For further information please photocopy this page and FAX to our Head Office.

Carpenter & Paterson Ltd.Crown Works, Welshpool, Powys SY21 7BE United Kingdom Fax No. +44 (0)1938 555306/552818

Products Constant Load Effort Spring Units Variable Load Effort Spring Units Hydraulic Shock Arrestors Mechanical Snubbers Sway Braces High Stiffness Rigid Struts High Stiffness Pipe Clamps Pipe Whip Restraints Ancillary Equipment Pipe Clamps Rods Beam Attachments Rollers and Sliders Guides Anchors etc Associated Steelwork Fabrications Corrosion Resistant Supports Special Supports and Pipe Brackets Cryogenic Pipe Supports Pipe Shoes, Guides and Anchors P.T.F.E. Pipe Supports Witchliner Isolation Products Services Design and Detail of complete Pipe Support Systems Vibration Control and Suppression Design Reviews Site Inspection and Surveys Piping Systems Stress Analysis Software Witch-Hanger Graphical Pipe Support Design Program Please forward further information on Carpenter & Patersons Design and Site Survey capabilities Please request a Carpenter & Paterson representative contact me Please forward further information concerning those products/services I have ticked in the above boxesName Job Title Company Address Date

Fax Information Sheet

Tel Email: info@cp-ltd.co.uk Web: http://www.cp-ltd.co.uk/

Fax

04/10

I

II

04/10

IntroductionCarpenter & Paterson Limitedare specialists in the design and manufacture of Pipe Suspension Equipment and Fabricated Steelwork. Our comprehensive service includes the supply of a wide range of standard pipe support components. Facilities exist for the design and supply of special pipe support fabrications and equipment in a wide range of materials and surface finishes to suit the customers specific requirements. The Company was established in 1956 and has since developed into one of Europes largest manufacturers of Pipe Suspension Equipment including:

SoftwareWitch-Hanger Graphical Pipe Support Design Program Our Engineering department is staffed by experienced designers who are able to give practical advice and assistance in the design of pipe support systems. We also offer comprehensive pipe support Site surveys including analysis of new and as built piping systems. All design and manufacturing systems within the company are controlled by formally documented systems incorporated in our Quality Assurance and Quality Control Manuals which are based on the requirements of BS EN ISO 9001. It is through this comprehensive but flexible approach, based on the accuracy and reliability of our products that Carpenter & Paterson Limited can provide a highly efficient service to our customers assuring that our name is synonymous with dependability and strength in all corners of the world.

ProductsConstant Effort Spring Units Variable Spring Support Units Ancillary Equipment (including pipe clamps, beam clips, U bolts, etc.) Pipe Whip Restraints Hydraulic Shock Arrestors Mechanical Shock Arrestors Associated Steelwork Fabrications Cryogenic Pipe Supports High Stiffness Rigid Struts and Clamps Witchliner Isolation Products P.T.F.E. Slide Bearings

StandardsWhere appropriate, all dimensions of component parts and material properties are in accordance with the following International Standards:BS3974 - Pipe Supports BS EN 13480-3-2002 (Metallic A.N.S.1. B31.1 (Power Piping) IndustrialB31.3 (Petroleum Refinery Piping) A.N.S.1. Piping - Part 3 Design and Calculations A.S.M.E. Boiler and Pressure Vessel Code Plant A.S.M.E. B31.1 (Power Piping) Components) (Petroleum Refinery Piping) A.S.M.E. B31.3 MSS. SP-58 (Pipe Hangers and Supports MSS. SP-58 (Pipe Hangers and Supports Material and Design) Material and Design) MSS. SP-69 (Pipe Hangers and Supports MSS. SP-69 (Pipe Hangers and Supports Selection and Application) Selection and Application) A.S.M.E. Boiler and Pressure Vessel Code Section 3 - Subsection N.F. (Nuclear Power Plant Components) RCC-M (Design and Construction PWR Nuclear Power Plant Components)

ServicesComprehensive Design of Pipe Support Systems (Including 3D PDS/PDMS facility) Generation of individual support drawings Site Surveys and Inspections (Autocad R14) Piping Systems Stress Analysis Site Surveys and Inspections Piping Systems Stress Analysis

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III

IntroductionQuality AssuranceCarpenter & Patersons documented Quality Assurance and Quality Control Manuals are constantly in use and the company operate a quality management system which complies with the requirements of BS ENISO 9001

MaterialsAll structural fabrications and component parts are principally manufactured from high quality carbon steel, alloy steel or stainless steel. A further range of low temperature steels are available to suit specialist conditions.

All incoming materials are subject to receiving control by our Quality Assurance Department and Comprehensive material traceability is a standard function of our Quality Control procedures. Surface Finishes Within our large manufacturing area, we have in-house shot blasting and surface coating facilities, thus ensuring a rapid turnaround for any specific customer requirements regarding surface preparation and finish. A large range of painting systems is available to suit all types of environment and, in addition, the following surface protections may be performed:Multi-Coat Paint Finish Hot Dip Galvanising Zinc Electro Plating Sheradising Plastic Coating

ApprovalsAs part of our formally documented Quality Assurance programme, we are periodically audited by various National and International Organisations and Main Contractors.

InformationFor more information on our Products and Services please contact either the UK Office: Carpenter & Paterson Ltd Crown Works Welshpool Powys SY21 7BE Tel: +44 (0)1938 552061 Fax: +44 (0)1938 555306 Email: info@cp-ltd.co.uk Or our Asia Office: Carpenter & Paterson Asia 3, International Business Park 03-24, Nordic European Centre Singapore 609927 Tel: +65 6890 6516 / +65 9845 6158 Fax: +65 6890 6517 Email: Natalie.Chee@cp-ltd.sg Visit our Website at: www.cp-ltd.co.uk

WitchcraftThe Carpenter and Paterson trade mark, Witchwith its witch on her broomstick, recalls the companys original deep roots in the New England States of North America. Witches were still hunted in Massachusetts in 1692, and one witch-hunt in Salem village resulted in the condemnation and execution of twenty innocent people who were burnt at the stake.- this execution site was in close proximity to where the original Carpenter and Paterson factory was built in 1921 After this tragic episode, witchcraft was no longer judged an indictable offence in Massachusetts. Carpenter and Paterson Ltd, now an independent UK company, is proud of the Witch logo and the trade mark remains well known within the industries it serves.

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Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section 7 Section 8 Section 904/10

Engineering and Software Constant Load Supports Variable Spring Supports Ancillary Equipment Dynamic and Static RestraintsWitchliner Isolation Products for Stainless Steel and Cupro Nickel Pipes

Pages

1 to 2Pages

3 to 44Pages

45 to 56Pages

57 to 100Pages

101 to 132Pages

133 to 142Pages

Cryogenic Supports PTFE Sliders Steelwork Fabrications

143 to 148Pages

149 to 154Pages

155 to 156

V

Index NumericalFig N o 1 1A 3 9 10 14 15 18 31 33 39 40 SB45 54 67 70 76 79 81 84 85 SLB 90 91,91H R91,R91H 93 94 100 101 102 103 102 A 109 103 110 109 112 110 113 112 113A 113 113B 113A 114 113B 123 114 127 123 128 127 R128 128 132 R128 132P 132 133 132P 139 133 140 139 142 140 145 142 150 145 159 150 165 159 Desc ription Band Clamp Band Clamp Beam Clamp Carrier Clamp Carrier Clamp Adjustable Beam Clamp Beam Clamp Beam Clamp Beam Hook Eye Rod-Unwelded Roller and Steel Chair Roller and Steel Chair Adjustable Spring Sway Brace Roller Chair Pipe Roll Yoke Clamp Standard Yoke Clamp Heavy Duty Hanger Ring Extension Hanger Ring Bracket Medium Single Plate PTFE Slide Bearings Pipe Clip 3 Bolt Alloy Steel Pipe Clip Restraint Alloy Steel Eye Rod Welded Rod All Thread Clevis Hanger Uninsulated Pipe Pipe Support Adjustable Square Plate Washer Square Plate Roller Support Adjustable Washer Roller Support Adjustable Roller Support Hanger Adjustable Roller Support Beam Welding Attachment Hanger Adjustable Beam Welding Attachment Welding Lug Beam Welding Attachment Rod Coupling Welding Lug Anchor Chair Rod Coupling Riser Clamp Anchor Chair Riser Clamp Dynamic Turnbuckle Forged Riser Clamp Dynamic Profiled Turnbuckle Forged Rod Machine Threaded Turnbuckle Profiled Bracket Heavy Rod Machine Threaded Roller Hanger Bracket Heavy Roller Hanger Two Rod Pipe Chair Roller Hanger Two Rod Bracket Steel Pipe Chair Bracket Steel Bracket Steel Hex Nut Steel Bracket

Carpenter & Paterson Products

Page 71 71 63 65 65 64 63 63 68 67 82 82 118 130 80 79 77 77 98 98 92 98 152 164 74 137 125 67 67 72 78 69 99 80 99 79 80 81 79 65 81 64 65 64 65 64 67 65 83 67 94 83 136, 138 94 70 136, 126 124, 138 70 67 70 92 67 83 92 80 83 85 80 92 85 92 92 99 92

Fig N o 173 165 175 173 179 175 186 179

Desc ription Pipe Roll Hex Nut Cast iron Clip 2 Bolt Light Pipe Roll Cast iron Clamp Off Light Pipe Clip 2 Bolt Set Pipe Covering Protection Clamp Off Set Saddle-25mm Insulation Pipe Covering Protection Pipe Covering Protection Saddle-25mm Insulation Saddle-65mm Insulation Pipe Covering Protection Pipe Covering Protection Saddle-65mm Insulation Saddle-75mm Insulation Pipe Covering Protection Pipe Clamp Multiple Saddle-75mm Insulation Pipe Clamp Multiple Pipe Clamp Multiple U-Bolt (to grip) Pipe Clamp Multiple Pipe Clamp Extended U-Bolt (to grip) Beam Clamp Pipe Clamp Extended

Page

99 79 73 79 76 7376 84 84 84 84 84 76 84 76 76 78 76 76 78 63 76

186 187 187 188

188 191 191A 191 191B 191A 222 191B 267 222 268 267 269 268 276P 269 279 276P 283 279 286 283 290 286

Beam Clamp 63 63 Clevis Clamp 69 Beam 63 Eye Nut Clevis Weldless 69 U-Bolt (not to grip) 78 Eye Nut Weldless 69 Clevis Hangergrip) Insulated Pipe 72 U-Bolt (not to 78 Pipe Covering Protection Clevis Hanger Insulated Pipe 72 Saddle 40mmProtection Insulation 84 290 Pipe Covering 291 Pipe Covering Protection Saddle 40mm Insulation 84 Saddle 50mm Insulation 84 291 Pipe Covering Protection 292 Pipe Covering Protection 84 Saddle 50mm Insulation Saddle 100mm Insulation 84 292 Pipe Covering Protection 294 Eye Rod 100mm Insulation 66 Saddle Double Unwelded 84 297 Beam Clamp 65 294 Eye Rod Double Unwelded 66 298 Pipe Clip 2 73 297 Beam Clamp Bolt Heavy 65 300 Connecting Bolt Heavy Plate 70 298 Pipe Clip 2 73 301 Eye Rod Double 66 300 Connecting PlateWelded 70 302 Connecting Plate Double 70 301 Eye Rod Double Welded 66 304,304H Pipe Clip 3 Bolt Carbon Steel 74 302 Connecting Plate Double 70 R304,R304H Pipe Clip 3 Bolt Carbon Steel Restraint Carbon Steel 74 137 304,304H 306 Eye Clip Restraint Carbon 66 R304,R304H PipeRod Linked Unwelded Steel 125 137 317 Hemispherical Washer 68 306 Eye Rod Linked Unwelded 66 318 Hemispherical Cup 68 317 Washer 319 Saddle Guide Cup 75 318 Hemispherical 68 319A Saddle Anchor 75 319 Guide 320 Dual Faced Rocker Washer 68 319A Saddle Anchor 75 321 Flat WasherRocker Washer 68 320 Dual Faced 337A Elbow Hanger (SRWE) 100 321 Flat Washer 68 337B Elbow Hanger (SRWE) Hanger (LRWE) 100 337A Elbow 341 Eye Rod Linked Welded 66 337B Elbow Hanger (LRWE) 100 375 Base Anchor 85 341 Eye Rod Linked Welded 66 379 Rigid Base Support 85 375 Base Anchor 380 Sliding Base Support 85 379 H&E Rigid Base Support 381 Sliding Support Welded 86 380 H&E Base Support 85 381 86 Sliding Support Welded

VI

04/10

Index Numerical382 384 385 386 387 388 393 395 399 400 401 478 600,600A 601,601A 602,602A 603,603A Sliding Support Welded Guided Pipe Saddle Clamped Pipe Saddle Clamped Pipe Saddle Clamped Pipe Saddle Welded Pipe Saddle Welded Eye Rod Forged Eye Rod Composite with Eye Nut Spring Hanger Light Weight Trapeze Beam Welded Trapeze Beam Cushion Spring Assembly Insulated Pipe Saddle Insulated U Bolt (to Grip) Insulated U Bolt (not to Grip) Insulated U Bolt with PTFE (not to Grip) 604,604A Insulated 2 Bolt Pipe Clamp 605,605A Insulated 3 Bolt Pipe Clamp 606 Witchliner Clamp Strip 607,607A Isolation Pad 1007 Pipe Guide Constant Spring Supports (C50,C51,C52,C53, C54,C55,C56) Cryogenic Pipe Supports Fig N o Description

Carpenter & Paterson Products (continued)

Page 86 87 88 89 90 91 66 66 99 96 97 81 135 154 136 155 137 155 138 145 139 146 140 147 141 142 148 93 149 150 151 3 93 143 148

SLB 90

Hardwood Blocks High Stiffness Strut (RS3,7,15, 3 120 30,55,115,160,270,360,600) Hydraulic Shock Arrestor 158 102 (HS2,3,4,5,6,8,10) 200 Series Hydraulic Shock 132 and Sway Suppressor 106 Pipe Whip Restraint 132 126 200 Series Rear Bracket 130 Resin Bonded Insulation Blocks 142 147 Slider Supports Low Friction 152 Structural Attachment (HSB2-10) 128 164 Structural Attachment (RSB3-600) 129 140 Variable Spring Supports 141 (DV35,DV70,DV140,DV210) 45 Variable Spring Supports 45 (DV38,DV75,DV150) 55 Yoke Restraint Clamp 55 (YRC7,15,55,115,160,270, 122 360,600) 134

BS3974 Products Index see page

VIII

04/10

VII

Index NumericalFig No 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020A 2020B 2021 2022 2023 2024 2025 2026 2028 2027 2029 2030 Description Sling Rod with Screwed Machined Eye Sling Rod with Weldless Eye Nut Sling Rod with Integral Forged Eye Sling Rod with Hot Formed Eye Spring Cage Type U Universal Beam Sling Rod Cage Type U Universal Beam Sling Rod Cage Type R Rolled Steel Joist Spring Cage Type R Rolled Steel Joist Beam Clip (Universal) Overstrap Steel for Steel Pipes Beam Welding Attachment Beam Welding Attachment U Bolt (not to grip) U Bolt (not to grip) U Bolt (to grip pipe) U Bolt (to grip pipe) Hook Bolts Hook Bolts Dee Shackles Overstrap Copper and Steel Hookstrap Copper and Steel Overstrap Steel for Steel Pipes Overstrap Steel for Cast Iron Pipes Overstrap for Copper/ Alloy Tubes One Piece Strap Spherical Washer Pipe Clip for Steel Pipes (Range A -20 to 100 C C) Pipe Clip for Cast Iron Pipes (Range A -20 to 100 C C) Pipe Clip for Copper/ Alloy Tubes (Range A -20 to 100 C C) Pipe Clip Copper/ Alloy Tubes (Range B -20 to 300 C C) Pipe Clip for Steel Pipes (Range B -20 to 400 C C)

BS 3794 Products

Page 104 104 105 105 106 106 107 107 108 109 109 109 110 110 110 110 111 111 111 112 112 112 112 112 113 113 114 115 114 115 114 115 116 117 116

Fig No 2033 2034 2035

Description Pipe Clip for Steel Pipes (Range C 400 to 470 C C) Pipe Clip for Steel Pipes (Range D -20 to 570 C C) Pipe Clip for Alloy Steel (Range D(M) above 470 to 565 C C) U Strap Alloy Steel for Steel Pipes (Range D -20 to 570 C C) Riser Clamp for Pipes up to and incl 300mm nom size (Ranges A and B) Riser Clamp for Pipes over 300mm nom size (Ranges A and B) Riser Clamp for Steel Pipes (Range D1 -20 to 510 C C) Riser Clamp for Steel Pipes (Range D2 510 to 540 C C) Riser Clamp for Steel Pipes (Range D3 540 to 570 C C) Riser Clamp for Pipes up to and incl 600mm nom size (Range C 400 to 470 C C)

Page 116 116 117 116 117

2036

118

2037

119

2038

119 120 120 121 120 121

2039 2040 2041 2042

122

2031

2032

VIII

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04/10 1

Engineering and SoftwareA competent team of engineers is at the disposal of customers of C&P. All matters dealing with the engineering of pipelines being considered: - Stress analysis of pipeline systems. - Determination of pipe support configurations. - Location and calculation of pipe hangers and supports. - Design and calculation of special fabrications. - Advice regarding the use of C&P products. - Pipe support surveys. - 3D Design Facilities. Engineers at C&P have put their long-standing experience to successful use nationally and internationally for: - Conventional and nuclear power plants. - Chemical and petrochemical plants. - Refineries and offshore plants.

A major item in engineering and production at C&P is the design, calculation and manufacturing of special fabrications. Aside from its own ranges of standard supports C&P also manufactures specially designed fabrications for use in extraordinary circumstances, e.g. extreme temperatures and loads and other unusual applications. In addition C&P offers its clients the facility of custom-made manufacturing.

Witch-HangerIntroduction to Witch-HangerSince 1991, Carpenter & Paterson have been providing customers with Variable and Constant effort spring selection software upon request. This software (entitled Vecesel) has provided a simple, time saving program for the selection of spring units. Due to the program's popularity and customer feedback the software underwent major development to incorporate ancillary equipment and provide the ability to design complete support assemblies. This new version of the software (entitled WitchHanger) was first released in 1994 and proved to be extremely popular due to its cost saving capabilities and user friendly design. Since its first release the Witch-Hanger software has undergone many improvements and the new Version 4 makes support assembly design easier than ever before.

2 04/10

Graphical Pipe Support Design ProgramDescription of Capabilities Complete design of support assemblies Single design screen Automatic selection of spring units Selection of Variable spring supports via Operating or Installed Loads Fully scaled output Typical or manual support selection Flexible design capabilities Inclusion of long travel constant effort spring units Measuring facility Provision for minimum rod sizes Comprehensive reporting facilities Revision management Output to DXF,DBF,TXT,CSV,JPG Email drawings via JPEG output format Print Preview Context sensitive help User friendly designUpdates to the Witch-Hanger program can now be downloaded from our web site at:

www.cp-ltd.co.uk/software(Note: you must have a c opy of the Witch-Hanger 4 software installed before applying updates)

Installation Hardware Requirements Windows 9x, NT, 2000, XP 16 MB RAM (32 MB recommended) Pentium 133 2X CD-ROM Drive SVGA Colour Monitor 10 MB Hard disk space Mouse

The "Witch-Hanger" Graphical design program is available free of charge. Please contact our sales department on +44 (0)1938 552061 for further information or a demonstration

04/10 3

Constant Effort SupportsGeneral DescriptionThe Constant Effort Support designed and manufactured by Carpenter and Paterson incorporates the latest design concepts, resulting in a constant supporting effort through the total travel of the unit. The simplified construction, together with the established principle of a compression spring working in conjunction with a bell crank lever, achieves a mathematically perfect counterbalancing of spring and load moments about the main pivot point. With a fixed spring housing of substantial construction the unit can be installed in many arrangements. The spring housing prevents the ingress of foreign bodies such as construction debris, thus reducing the danger of damage or restriction of the units function. The Constant Support is based on a simple mechanical principle: In order to produce a Constant Supporting Effect the load moment about the Main Pivot must be counter-balanced by an equal spring moment throughout the travel range. Upper and lower travel stops are incorporated in all units to prevent excessive overtravel. All supports are fitted with clearly visible travel scale. Carpenter and Paterson Constant Supports are also available using a range of special materials which have been selected for use in the offshore industry.

Special RangeSpecial Constant Supports are designed to suit customers specific requirements, i.e. higher loads, travels and configurations other than those indicated in the standard range.

Load AdjustmentAlthough the supports are preset to the customers specified load and travel, it is sometimes necessary to adjust this preset load to accommodate minor variations in actual site conditions. A simple operation of turning the load adjuster screw in the appropriate direction to increase or decrease the load is all that is necessary.The amount of adjustment is shown on the adjacent scale calibrated in 2 per cent divisions. The maximum adjustment being 20 per cent of the operating load.

PresettingAll Constant Supports are fitted with preset pins which are painted red. These pins are factory positioned within the unit to suit the customers specified installation condition. On completion of installation and prior to removal of the pins, the pipework system can be hydraulically tested or acid cleaned without further deflection of the spring assembly. The preset pins must be removed before commissioning the system (refer to installation instructions). Our standard presetting pins will enable loads of up to twice the capacity of the support to be taken during the hydraulic testing period. Should it be necessary to carry loads in excess of this, we must be notified at time of ordering to ensure the supports are designed with adequate safety margins.

Referring to the diagram, take three positions of the load travel - Top, Mid, Bottom - and equate the moments of these points about the Main Pivot F1 a1 = Wb1 F2 a2 = Wb2 F3 a3 = Wb3 F1 a1 = F2 a2 = F3 a3 = W b1 b2 b3

Standard Range

Infinitely Variable Travel Locking MechanismThe Constant Support may be fitted with an infinitely variable locking device (within the travel limits of the unit) that will lock the support thus preventing upward and downward movement for temporary conditions of underload or overload. The locking mechanism is only incorporated when specified. The locking mechanism should always be positioned at the extreme of the adjustment before the pipework system is commissioned.

Carpenter and Paterson Constant Effort Supports are constructed to accommodate loads between 10 Kg and 45700 Kg with a standard range of travels from 40 mm to 610 mm in 10 mm increments. Constant Supports are manufactured having a deviation of 5 per cent of the specified load. (Approved by UK and Foreign Authorities)

4

SelectionTo select a Constant Support, first calculate the load and travel which the support is to accommodate. (Inclusive of pipeweight, insulation, contents and ancillary equipment). It is then good practice to add overtravel to calculated travel. Recommended overtravel: Add 25 mm for travels up to 125 mm For travels in excess of 125 mm add 20 per cent of the calculated travel. This should then be rounded up to the next whole 10 mm increment giving the total travel, thus enabling a standard support to be selected. To determine the correct constant support refer to the selection table and select a support size to accommodate the calculated load and the total travel. It should be noted that the travel given in the table is the total travel, this being the maximum vertical travel the unit will accommodate. When selecting vertical constants (Fig C51 only) these should always be selected from the right hand side of the heavy line. Example Actual Load Actual Movement (Vertical) Total Travel 10 Kn 90 mm

MaintenanceMaintenance free P.T.F.E. dry bearings with stainless steel shafts are used on all pivoting points and are totally enclosed. (See Maintenance Instructions).

Information Required when OrderingNo. Required Mounting Type Fig. No. (eg C50) Operating Load Support Size Hydro Test Load Finish if not Standard. Preset Position Actual Travel Total Travel Travel Direction (Up/Down)

Drop Rod Size and Thread form if not standard (standard metric coarse).

= 90 + 25, rounded up to the next whole 10 mm increment = 120 mm

Note: For Base Mounted Constants C54 and C55 the maximum allowable lateral load is limited to 15% of the vertical load.

Using Kn Selection TableLocate Total Travel Column of 120 mm, and follow down column for next load up from 10 Kn. This reads 10.405 Kn. Next, move horizontally to the left under column headed Constant Support Size. In this example the selected unit would be size 22.

FinishAll units are painted; other corrosion-resistant finishes are available if required at extra cost.04/10

04/10 5

Constant Effort Supports - T ypes AvailableC50 C51 C52 C53

C54

C55

C56

Constant Effort Support Selection T able Spring Sizes 1 to 33 Standard Travel Range (Total Travels 40 to 320mm )LOADS IN Kg Constant Support Size Min Load 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 TOTAL TRAVEL IN mm40 61 78 100 127 161 204 260 331 422 537 680 864 1097 50 49 63 80 101 129 164 208 265 337 430 544 691 877 60 41 52 67 84 107 136 173 221 281 358 453 576 731 824 927 1041 1152 70 35 45 57 72 92 117 149 189 241 307 388 494 627 706 795 892 988 80 31 39 50 63 81 102 130 166 211 269 340 432 548 618 696 781 864 953 90 27 35 44 56 72 91 116 147 187 239 302 384 487 549 618 694 768 847 963 100 25 31 40 51 64 82 104 133 169 215 272 346 439 494 556 624 691 763 866 984 110 22 28 36 46 59 74 95 121 153 195 247 314 399 449 506 568 628 693 788 894 974 120 20 26 33 42 54 68 87 110 141 179 227 288 366 412 464 520 576 636 722 820 893 972 130 19 24 31 39 50 63 80 102 130 165 209 266 337 380 428 480 532 587 666 757 824 897 979 140 18 22 29 36 46 58 74 95 120 153 194 247 313 353 397 446 494 545 619 703 765 833 909 992 150 16 21 27 34 43 55 69 88 112 143 181 230 292 330 371 416 461 508 578 656 714 777 849 926 160 15 20 25 32 40 51 65 83 105 134 170 216 274 309 348 390 432 477 542 615 670 729 796 868 943 170 14 18 23 30 38 48 61 78 99 126 160 203 258 291 327 367 407 449 510 579 630 686 749 817 888 976 180 14 17 22 28 36 45 58 74 94 119 151 192 244 275 309 347 384 424 481 547 595 648 707 772 839 922 190 13 16 21 27 34 43 55 70 89 113 143 182 231 260 293 329 364 401 456 518 564 614 670 731 794 873 964 200 12 16 20 25 32 41 52 66 84 107 136 173 219 247 278 312 346 381 433 492 536 583 637 694 755 830 916

6 04/10

Select Vertical Constant Effort Supports (C51) from Right Hand Side of Heavy Line

210 12 15 19 24 31 39 50 63 80 102 129 165 209 235 265 297 329 363 413 469 510 555 606 661 719 790 872 993

220 11 14 18 23 29 37 47 60 77 98 124 157 200 225 253 284 314 347 394 447 487 530 579 631 686 754 833 948

230 11 13 17 22 28 36 45 58 74 93 118 150 191 215 242 272 301 332 377 428 466 507 554 604 656 721 797 907

240 10 13 17 21 27 34 43 55 70 90 113 144 183 206 232 260 288 318 361 410 446 486 530 579 629 691 763 869 984

250 10 12 16 20 26 33 42 53 68 86 109 138 176 198 223 250 277 305 347 394 429 466 509 556 604 664 733 834 945

260 10 12 15 20 25 32 40 51 65 83 105 133 169 190 214 240 266 293 333 378 412 448 490 534 581 638 705 802 908 993

270 9 11 15 19 24 30 38 49 63 80 101 128 163 183 206 231 256 283 321 364 397 432 472 514 559 615 679 772 875 956

280 9 11 14 18 23 29 37 47 60 77 97 124 157 176 199 223 247 273 309 351 383 416 455 496 539 593 654 745 844 922

290 9 11 14 17 22 28 36 46 58 74 94 119 151 170 192 215 238 263 299 339 369 402 439 479 521 572 632 719 814 890 969

300 8 10 13 17 21 27 35 44 56 72 91 115 146 165 185 208 230 254 289 328 357 389 424 463 503 553 611 695 787 860 937

310

320

43 55 69 88 112 142 159 179 201 223 246 279 317 346 376 411 448 487 535 591 673 762 833 907 989

42 53 67 85 108 137 154 174 195 216 238 271 307 335 364 398 434 472 519 573 652 738 807 879 958

1271 1090

1444 1238 1083

1640 1406 1230 1093

1786 1531 1339 1191 1071

1943 1666 1457 1296 1166 1060

2122 1819 1591 1415 1273 1157 1061

2315 1984 1736 1543 1389 1263 1157 1068

2516 2156 1887 1677 1510 1372 1258 1161 1078 1006

2766 2371 2074 1844 1659 1508 1383 1276 1185 1106 1037

3054 2617 2290 2036 1832 1666 1527 1409 1309 1221 1145 1078 1018

2979 2607 2317 2085 1896 1738 1604 1490 1390 1303 1227 1159 1098 1043

3374 2952 2624 2362 2147 1968 1817 1687 1575 1476 1389 1312 1243 1181 1125 1074 1027

3687 3226 2868 2581 2346 2151 1985 1843 1721 1613 1518 1434 1358 1290 1229 1173 1122 1075 1032

4016 3514 3124 2811 2556 2343 2162 2008 1874 1757 1654 1562 1480 1406 1339 1278 1222 1171 1124 1081 1041 1004

4378 3831 3405 3065 2786 2554 2357 2189 2043 1915 1803 1703 1613 1532 1459 1393 1332 1277 1226 1179 1135 1095 1057 1022

4773 4177 3712 3341 3037 2784 2570 2387 2227 2088 1965 1856 1759 1671 1591 1519 1453 1392 1336 1285 1237 1193 1152 1114 1078 1044 5464 4781 4250 3825 3477 3188 2942 2732 2550 2391 2250 2125 2013 1913 1821 1739 1663 1594 1530 1471 1417 1366 1319 1275 1234 1195

Constant Effort Support Selection T able Spring Sizes 1 to 33 Standard Travel Range ( Total Travels 330 to 610mm )LOADS IN Kg Constant Support Size Min Load 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 TOTAL TRAVEL IN mm 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610

04/10 7

40 51 65 82 105 133 150 169 189 209 231 262 298 325 353 386 421 457 503 555 632 716 782 852 929 1012 1159

39 50 63 80 102 129 145 163 184 203 224 255 289 315 343 374 408 444 488 539 613 695 759 827 901 983 1125

38 48 61 78 99 125 141 159 178 197 218 247 281 306 333 364 397 431 474 523 596 675 737 803 876 955 1093

37 47 60 76 96 122 137 154 173 192 212 241 273 298 324 354 386 419 461 509 579 656 717 781 851 928 1063

36 46 58 74 94 119 134 150 169 187 206 234 266 289 315 344 375 408 448 495 564 638 698 760 828 903 1034

35 44 57 72 91 116 130 146 164 182 201 228 259 282 307 335 366 397 437 482 549 622 679 740 807 879 1007

34 43 55 70 89 113 127 143 160 177 196 222 252 275 299 326 356 387 425 470 535 606 662 721 786 857 981

33 42 54 68 87 110 124 139 156 173 191 217 246 268 292 318 347 378 415 458 521 591 645 703 766 835 956

32 41 52 66 84 107 121 136 152 169 186 211 240 261 284 310 339 368 405 447 509 576 630 686 748 815 933

32 40 51 65 82 105 118 132 149 165 182 206 234 255 278 303 331 360 395 436 496 562 615 669 730 795 911

229 249 271 296 323 351 386 426 485 549 600 654 713 777 890

224 243 265 289 316 343 377 416 474 537 587 639 697 759 869

219 238 259 283 309 336 369 407 463 525 574 625 681 742 850

214 233 253 277 302 328 361 398 453 514 561 611 666 726 832

209 228 248 271 296 321 353 390 444 503 549 598 652 711 814

205 223 243 265 289 315 346 382 434 492 538 586 639 696 797

201 219 238 260 283 308 339 374 426 482 527 574 626 682 781

197 214 233 255 278 302 332 366 417 472 516 562 613 668 765NOTE: See Selection tables on pages 8 & 9 for constant spring sizes 34 to 66

Constant Effort Support Selection T able Spring Sizes 34 to 66 Standard T ravel Range ( Total Travels 40 to 320mm )LOADS IN Kg Constant Support Size34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66

8 04/10

Select Vertical Constant Effort Supports (C51) from Right Hand Side of Heavy Line

TOTAL TRAVEL IN mm40 50 60 70 80 904698 5146 5850 6657 7259 7911

1004228 4632 5265 5991 6533 7120

1103844 4211 4787 5446 5939 6473 7060 7687 8421 9573 10893 11878 12946 14119 15376 16601 18015 19377 20948 22624 24090 25838 27713 29724 31881

1203524 3860 4388 4993 5444 5934 6471 7047 7719 8776 9985 10888 11867 12942 14095 15218 16514 17762 19202 20739 22083 23685 25404 27247 29224

1303253 3563 4050 4608 5025 5477 5973 6504 7126 8100 9217 10050 10954 11947 13010 14047 15244 16396 17725 19143 20384 21863 23450 25151 26976

1403020 3308 3761 4279 4666 5086 5547 6040 6617 7522 8559 9332 10171 11094 12081 13044 14155 15225 16459 17776 18928 20301 21775 23354 25049

1502819 3088 3510 3994 4355 4747 5177 5637 6176 7020 7988 8710 9494 10354 11276 12174 13211 14210 15362 16591 17666 18948 20323 21797 23379 24578 25838 27164 28557 29723 30937 32200 33515

1602643 2895 3291 3744 4083 4450 4853 5285 5790 6582 7489 8166 8900 9707 10571 11413 12386 13322 14402 15554 16562 17764 19053 20435 21918 23042 24224 25466 26772 27866 29003 30187 31420

1702487 2724 3097 3524 3843 4188 4568 4974 5449 6194 7048 7685 8377 9136 9949 10742 11657 12538 13555 14639 15588 16719 17932 19233 20629 21686 22799 23968 25198 26226 27297 28412 29572

1802349 2573 2925 3328 3629 3956 4314 4698 5146 5850 6657 7259 7911 8628 9396 10145 11009 11842 12802 13826 14722 15790 16936 18164 19483 20482 21532 22637 23798 24769 25781 26833 27929

1902225 2438 2771 3153 3438 3748 4087 4450 4875 5542 6306 6876 7495 8174 8902 9611 10430 11218 12128 13098 13947 14959 16044 17208 18457 19404 20399 21445 22545 23466 24424 25421 26459

2002114 2316 2633 2996 3266 3560 3883 4228 4632 5265 5991 6533 7120 7765 8457 9131 9908 10657 11521 12443 13250 14211 15242 16348 17534 18433 19379 20373 21418 22292 23203 24150 25136

2102013 2206 2507 2853 3111 3391 3698 4027 4411 5015 5706 6222 6781 7396 8054 8696 9437 10150 10973 11851 12619 13534 14516 15570 16699 17556 18456 19403 20398 21231 22098 23000 23939

2201922 2105 2393 2723 2969 3236 3530 3844 4211 4787 5447 5939 6473 7060 7688 8301 9008 9689 10474 11312 12045 12919 13857 14862 15940 16758 17617 18521 19471 20266 21093 21954 22851

2301838 2014 2289 2605 2840 3096 3376 3676 4028 4578 5210 5681 6192 6753 7354 7940 8616 9267 10019 10820 11521 12357 13254 14216 15247 16029 16851 17716 18624 19385 20176 21000 21857

2401762 1930 2194 2496 2722 2967 3236 3523 3860 4388 4993 5444 5934 6471 7047 7609 8257 8881 9601 10369 11041 11843 12702 13623 14612 15361 16149 16977 17848 18577 19336 20125 20947

2501691 1853 2106 2396 2613 2848 3106 3382 3705 4212 4793 5226 5696 6212 6765 7305 7927 8526 9217 9955 10600 11369 12194 13078 14027 14747 15503 16298 17134 17834 18562 19320 20109

2601626 1781 2025 2304 2513 2739 2987 3252 3563 4050 4609 5025 5477 5973 6505 7024 7622 8198 8863 9572 10192 10932 11725 12575 13488 14180 14907 15671 16475 17148 17848 18577 19335

2701566 1715 1950 2219 2420 2637 2876 3132 3431 3900 4438 4839 5274 5752 6264 6764 7340 7894 8534 9217 9815 10527 11291 12110 12988 13654 14355 15091 15865 16513 17187 17889 18619

2801510 1654 1880 2140 2333 2543 2773 3020 3308 3761 4279 4666 5086 5547 6041 6522 7077 7612 8230 8888 9464 10151 10887 11677 12524 13167 13842 14552 15299 15923 16573 17250 17954

2901458 1597 1816 2066 2253 2455 2678 2916 3194 3631 4132 4505 4911 5355 5832 6297 6833 7350 7946 8582 9138 9801 10512 11275 12092 12713 13365 14050 14771 15374 16002 16655 17335

3001409 1544 1755 1997 2178 2373 2588 2819 3088 3510 3994 4355 4747 5177 5638 6087 6606 7105 7681 8295 8833 9474 10161 10899 11689 12289 12919 13582 14279 14862 15468 16100 16757

3101364 1494 1698 1933 2107 2297 2505 2728 2988 3397 3865 4215 4594 5010 5456 5891 6393 6876 7433 8028 8548 9168 9834 10547 11312 11893 12503 13144 13818 14382 14969 15581 16217

3201321 1447 1645 1872 2041 2225 2427 2642 2895 3291 3744 4083 4450 4853 5285 5707 6193 6661 7201 7777 8281 8882 9526 10218 10959 11521 12112 12733 13386 13933 14502 15094 15710

Constant Effort Support Selection T able Spring Sizes 34 to 66 Standard T ravel Range ( Total Travels 330 to 610mm )LOADS IN Kg Constant Support 330 Size34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 661281 1404 1596 1815 1980 2158 2353 2562 2807 3191 3631 3959 4315 4706 5125 5534 6005 6459 6983 7541 8030 8613 9238 9908 10627 11172 11745 12347 12981 13511 14062 14636 15234

04/10 9

TOTAL TRAVEL IN mm3401244 1362 1549 1762 1921 2094 2284 2487 2724 3097 3524 3843 4188 4568 4975 5371 5829 6269 6777 7320 7794 8359 8966 9616 10314 10843 11399 11984 12599 13113 13649 14206 14786

3501208 1323 1504 1712 1866 2034 2219 2416 2647 3009 3424 3733 4069 4437 4832 5218 5662 6090 6584 7110 7571 8121 8710 9342 10019 10533 11074 11642 12239 12739 13259 13800 14363

3601175 1287 1463 1664 1815 1978 2157 2349 2573 2925 3328 3629 3956 4314 4698 5073 5505 5921 6401 6913 7361 7895 8468 9082 9741 10241 10766 11318 11899 12385 12890 13417 13964

3701143 1252 1423 1619 1766 1924 2099 2285 2504 2846 3238 3531 3849 4198 4571 4936 5356 5761 6228 6726 7162 7682 8239 8837 9478 9964 10475 11012 11577 12050 12542 13054 13587

3801113 1219 1386 1577 1719 1874 2044 2225 2438 2771 3153 3438 3748 4087 4451 4806 5215 5609 6064 6549 6974 7479 8022 8604 9228 9702 10199 10723 11273 11733 12212 12710 13229

3901084 1188 1350 1536 1675 1826 1991 2168 2375 2700 3072 3350 3651 3982 4337 4682 5081 5465 5908 6381 6795 7288 7817 8384 8992 9453 9938 10448 10984 11432 11899 12385 12890

4001057 1158 1316 1498 1633 1780 1941 2114 2316 2633 2996 3266 3560 3883 4228 4565 4954 5329 5761 6222 6625 7106 7621 8174 8767 9217 9689 10186 10709 11146 11601 12075 12568

4101031 1130 1284 1461 1593 1737 1894 2062 2259 2568 2923 3187 3473 3788 4125 4454 4833 5199 5620 6070 6463 6932 7435 7975 8553 8992 9453 9938 10448 10874 11318 11780 12261

4201007 1103 1254 1426 1555 1695 1849 2013 2206 2507 2853 3111 3391 3698 4027 4348 4718 5075 5486 5925 6309 6767 7258 7785 8350 8778 9228 9701 10199 10615 11049 11500 11969

430983 1077 1224 1393 1519 1656 1806 1966 2154 2449 2787 3038 3312 3612 3933 4247 4609 4957 5359 5788 6163 6610 7089 7604 8155 8574 9013 9476 9962 10369 10792 11233 11691

440961 1053 1197 1362 1485 1618 1765 1922 2105 2393 2723 2969 3236 3530 3844 4150 4504 4844 5237 5656 6023 6460 6928 7431 7970 8379 8809 9260 9735 10133 10547 10977 11425

450940 1029 1170 1331 1452 1582 1726 1879 2059 2340 2663 2903 3165 3451 3759 4058 4404 4737 5121 5530 5889 6316 6774 7266 7793 8193 8613 9055 9519 9908 10312 10733 11172

460919 1007 1145 1302 1420 1548 1688 1838 2014 2289 2605 2840 3096 3376 3677 3970 4308 4634 5009 5410 5761 6179 6627 7108 7624 8015 8426 8858 9312 9692 10088 10500 10929

470900 986 1120 1275 1390 1515 1652 1799 1971 2241 2549 2780 3030 3304 3599 3885 4216 4535 4903 5295 5638 6047 6486 6957 7461 7844 8246 8669 9114 9486 9873 10277 10696

480881 965 1097 1248 1361 1483 1618 1762 1930 2194 2496 2722 2967 3236 3524 3804 4129 4441 4801 5185 5521 5921 6351 6812 7306 7681 8075 8489 8924 9289 9668 10062 10473

490863 945 1074 1223 1333 1453 1585 1726 1890 2149 2445 2666 2906 3170 3452 3727 4044 4350 4703 5079 5408 5800 6221 6673 7157 7524 7910 8315 8742 9099 9470 9857 10260

500846 926 1053 1198 1307 1424 1553 1691 1853 2106 2396 2613 2848 3106 3383 3652 3963 4263 4609 4977 5300 5684 6097 6539 7014 7373 7752 8149 8567 8917 9281 9660 10054

510829 908 1032 1175 1281 1396 1523 1658 1816 2065 2349 2562 2792 3045 3316 3581 3886 4179 4518 4880 5196 5573 5977 6411 6876 7229 7600 7989 8399 8742 9099 9471 9857

520813 891 1013 1152 1256 1369 1493 1626 1781 2025 2304 2513 2739 2987 3253 3512 3811 4099 4431 4786 5096 5466 5862 6288 6744 7090 7453 7836 8238 8574 8924 9288 9668

530798 874 993 1130 1233 1343 1465 1595 1748 1987 2261 2465 2687 2930 3191 3446 3739 4022 4348 4696 5000 5363 5752 6169 6617 6956 7313 7688 8082 8412 8756 9113 9485

540783 858 975 1109 1210 1319 1438 1566 1715 1950 2219 2420 2637 2876 3132 3382 3670 3947 4267 4609 4907 5263 5645 6055 6494 6827 7177 7546 7933 8256 8594 8944 9310

550769 842 957 1089 1188 1295 1412 1537 1684 1915 2179 2376 2589 2824 3075 3320 3603 3875 4190 4525 4818 5168 5543 5945 6376 6703 7047 7408 7788 8106 8437 8782 9140

560755 827 940 1070 1167 1271 1387 1510 1654 1880 2140 2333 2543 2773 3020 3261 3539 3806 4115 4444 4732 5075 5444 5839 6262 6583 6921 7276 7649 7962 8287 8625 8977

570742 813 924 1051 1146 1249 1362 1483 1625 1847 2102 2292 2498 2725 2967 3204 3477 3739 4043 4366 4649 4986 5348 5736 6152 6468 6800 7148 7515 7822 8141 8474 8820

580729 799 908 1033 1126 1228 1339 1458 1597 1816 2066 2253 2455 2678 2916 3149 3417 3675 3973 4291 4569 4900 5256 5637 6046 6356 6682 7025 7385 7687 8001 8328 8668

590717 785 892 1015 1107 1207 1316 1433 1570 1785 2031 2214 2414 2632 2867 3095 3359 3613 3906 4218 4491 4817 5167 5542 5944 6249 6569 6906 7260 7557 7865 8186 8521

600705 772 876 999 1089 1187 1294 1409 1544 1755 1997 2178 2373 2588 2819 3044 3303 3552 3840 4148 4417 4737 5081 5449 5845 6144 6460 6791 7139 7431 7734 8050 8379

610693 759 863 982 1071 1167 1273 1386 1519 1726 1964 2142 2335 2546 2773 2994 3249 3494 3778 4080 4344 4659 4997 5360 5749 6044 6354 6680 7022 7309 7607 7918 8241

NOTE: See Selection tables on pages 6 & 7 for constant spring sizes 1 to 33

Constant Effort Support Selection T able Spring Sizes 1 to 33 Standard T ravel Range ( Total Travels 40 to 320mm )LOADS IN Kn Constant Support SizeMin Load 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

10 04/10

Select Vertical Constant Effort Supports (C51) from Right Hand Side of Heavy Line

TOTAL TRAVEL IN mm40,598 ,765 ,981 1,245 1,579 2,001 2,550 3,246 4,138 5,266 6,669 8,473

50,480 ,618 ,784 ,990 1,265 1,608 2,040 2,599 3,305 4,217 5,335 6,776

60,402 ,510 ,657 ,824 1,049 1,333 1,697 2,167 2,756 3,511 4,442 5,649 7,169 8,081 9,091 11,297

70,343 ,441 ,559 ,706 ,902 1,147 1,461 1,853 2,363 3,011 3,805 4,844 6,149 6,923 7,796 9,689

80,304 ,382 ,490 ,618 ,794 1,000 1,275 1,628 2,069 2,638 3,334 4,236 5,374 6,061 6,825 7,659 8,473

90,265 ,343 ,431 ,549 ,706 ,892 1,138 1,442 1,834 2,344 2,962 3,766 4,776 5,384 6,061 6,806 7,532 8,306

100,245 ,304 ,392 ,500 ,628 ,804 1,020 1,304 1,657 2,108 2,667 3,393 4,305 4,844 5,452 6,119 6,776 7,482 8,493

110,216 ,274 ,353 ,451 ,578 ,726 ,932 1,187 1,500 1,912 2,422 3,079 3,913 4,403 4,962 5,570 6,159 6,796 7,728 8,767

120,196 ,255 ,324 ,412 ,530 ,667 ,853 1,079 1,383 1,755 2,226 2,824 3,589 4,040 4,550 5,099 5,649 6,237 7,080 8,041 8,757

130,186 ,235 ,304 ,382 ,490 ,618 ,785 1,000 1,275 1,618 2,050 2,609 3,305 3,727 4,197 4,707 5,217 5,757 6,531 7,424 8,081 8,797

140,176 ,216 ,284 ,353 ,451 ,569 ,726 ,932 1,177 1,500 1,902 2,422 3,069 3,462 3,893 4,374 4,844 5,345 6,070 6,894 7,502 8,169 8,914

150,157 ,206 ,265 ,333 ,422 ,539 ,677 ,863 1,098 1,402 1,775 2,256 2,864 3,236 3,638 4,080 4,521 4,982 5,668 6,433 7,002 7,620 8,326 9,081

160,146 ,196 ,245 ,314 ,392 ,500 ,637 ,814 1,030 1,314 1,667 2,118 2,687 3,030 3,413 3,825 4,236 4,678 5,315 6,031 6,570 7,149 7,806 8,512 9,248

170,137 ,176 ,225 ,294 ,373 ,471 ,598 ,765 ,971 1,236 1,569 1,991 2,530 2,854 3,207 3,599 3,991 4,403 5,001 5,678 6,178 6,727 7,345 8,012 8,708

180,137 ,167 ,216 ,274 ,353 ,441 ,569 ,726 ,922

190,127 ,157 ,206 ,265 ,333 ,422 ,539 ,686 ,873

200,117 ,157 ,196 ,245 ,314 ,402 ,510 ,647 ,824

210,118 ,147 ,186 ,235 ,304 ,382 ,490 ,618 ,785

220,111

230,107

240,102

250,098

260,094

270,091

280,087

290,085

300,082

310

320

0,137 0,127 0,127 0,118 0,118 0,108 0,108 0,108 0,098 0,176 0,167 0,167 0,157 0,147 0,147 0,137 0,137 0,127 0,225 0,216 0,206 0,196 0,196 0,186 0,176 0,167 0,167 0,284 0,274 0,265 0,255 0,245 0,235 0,225 0,216 0,207 0,363 0,353 0,333 0,326 0,314 0,294 0,284 0,274 0,265 0,461 0,441 0,422 0,412 0,392 0,373 0,363 0,353 0,343 0,588 0,568 0,539 0,520 0,500 0,480 0,461 0,451 0,431 0,422 0,412 0,755 0,725 0,686 0,667 0,637 0,618 0,588 0,570 0,549 0,540 0,520

1,167 1,108 1,049 1,000 0,961 0,912 0,882 0,843 0,814 0,784 0,755 0,725 0,706 0,677 0,657 1,481 1,402 1,334 1,265 1,216 1,157 1,108 1,069 1,029 0,990 0,951 0,922 0,892 0,863 0,834 1,883 1,785 1,697 1,618 1,539 1,470 1,412 1,353 1,304 1,255 1,216 1,167 1,127 1,099 1,060 2,393 2,265 2,148 2,050 1,961 1,872 1,794 1,725 1,657 1,598 1,,539 1,480 1,431 1,393 1,344 2,697 2,550 2,422 2,305 2,206 2,108 2,020 1,942 1,863 1,794 1,725 1,667 1,618 1,559 1,510 3,030 2,873 2,726 2,599 2,481 2,373 2,275 2,187 2,099 2,019 1,951 1,882 1,814 1,755 1,706 3,403 3,226 3,060 2,913 2,785 2,667 2,550 2,452 2,354 2,265 2,186 2,108 2,039 1,970 1,912 3,766 3,570 3,393 3,226 3,079 2,952 2,824 2,716 2,609 2,510 2,421 2,333 2,255 2,186 2,118 4,158 3,932 3,736 3,560 3,403 3,256 3,119 2,991 2,873 2,774 2,676 2,578 2,490 2,412 2,333 4,717 4,472 4,246 4,050 3,864 3,697 3,540 3,403 3,266 3.147 3.029 2.931 2.833 2.735 2.657 5,364 5,080 4,825 4,599 4,384 4,197 4,021 3,864 3,707 3,570 3,442 3,324 3,217 3,109 3,011 5,835 5,531 5,256 5,001 4,776 4,570 4,374 4,207 4,040 3,893 3,756 3,619 3,501 3,393 3,285 6,355 6,021 5,717 5,443 5,198 4,972 4,766 4,570 4,393 4,236 4,080 3,942 3,815 3,687 3,570 6,933 6,570 6,247 5,943 5,678 5,433 5,198 4,992 4,805 4,629 4,462 4,305 4,158 4,031 3,903 7,571 7,169 6,806 6,482 6,188 5,923 5,678 5,452 5,237 5,041 4,864 4,697 4,540 4,393 4,256 8,228 7,786 7,404 7,051 6,727 6,433 6,168 5,923 5,698 5,482 5,286 5,109 4,933 4,776 4,629

10,758 8,600

10,209 8,748

12,464 10,689 9,346

14,161 12,141 10,621 9,444

16,083 13,788 12,062 10,719 9,650

17,515 15,014 13,131 11,680 10,503 9,552

19,054 16,338 14,288 12,709 11,435 10,395 9,532

20,810 17,838 15,602 13,876 12,484 11,346 10,405 9,601

22,702 19,456 17,024 15,132 13,621 12,386 11,346 10,474 9,728

24,674 21,143 18,505 16,446 14,808 13,445 12,337 11,386 10,572 9,865

25 26 27 28 29 30 31 32 33

27,125 23,252 20,340 18,083 16,269 14,788 13,563 12,513 11,621 10,846 10,169 9,571

9,042 8,561 8,140 7,747 7,394 7,071 6,776 6,512 6,257 6,031 5,815 5,609 5,432 5,247 5,090

29,950 25,664 22,457 19,966 17,966 16,338 14,975 13,818 12,837 11,974 11,229 10,572 9,983 9,454 8,983 8,551 8,169 7,816 7,482 7,188 6,914 6,659 6,414 6,198 5,992 5,796 5,619 29,214 25,566 22,722 20,447 18,593 17,044 15,730 14,612 13,631 12,778 12,033 11,366 10,768 10,228 9,738 9,297 8,895 8,522 8,179 7,865 7,571 7,306 7,051 6,816 6,600 6,394 33,088 28,949 25,733 23,163 21,055 19,299 17,819 16,544 15,445 14,475 13,621 12,866 12,190 11,582 11,032 10,532 10,071 9,650 9,267 8,904 8,581 8,277 7,983 7,718 7,473 7,237 36,157 31,636 28,125 25,311 23,006 21,094 19,466 18,074 16,877 15,818 14,886 14,063 13,317 12,651 12,052 11,503 11,003 10,542 10,120 9,738 9,375 9,042 8,728 8,434 8,169 7,914 39,384 33,461 30,636 27,566 25,066 22,977 21,202 19,692 18,378 17,230 16,220 15,318 14,514 13,788 13,131 12,533 11,984 11,484 11,023 10,601 10,209 9,846 9,503 9,189 8,895 8,620 42,934 37,569 33,392 30,057 27,321 25,046 23,114 21,467 20,035 18,780 17,681 16,701 15,818 15,024 14,308 13,661 13,062 12,523 12,023 11,562 11,131 10,738 10,366 10,022 9,699 9,395 46,807 40,962 36,402 32,764 29,783 27,302 25,203 23,408 21,839 20,476 19,270 18,201 17,250 16,387 15,602 14,896 14,249 13,651 13,102 12,602 12,131 11,699 11,297 10,925 10,572 10,238 53,584 46,886 41,678 37,510 34,098 31,264 28,851 26,792 25,007 23,448 22,065 20,839 19,741 18,760 17,858 17,054 16,308 15,632 15,004 14,426 13,896 13,396 12,935 12,503 12,101 11,719

Constant Effort Support Selection T able Spring Sizes 1 to 33 Standard Travel Range ( Total Travels 330 to 610mm )LOADS IN Kn Constant Support SizeMin Load 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 0,392 0,500 0,638 0,804 1,030 1,305 1,470 1,657 1,853 2,049 2,265 2,568 2,922 3,187 3,462 3,785 4,129 4,482 4,933 5,443 6,198 7,022 7,669 8,355 9,110 9,924 0,383 0,373 0,363 0,491 0,471 0,461 0,618 0,598 0,589 0,785 0,765 0,746 1,006 0,971 0,942 1,265 1,226 1,197 1,421 1,382 1,343 1,598 1,559 1,510 1,804 1,745 1,696 1,990 1,931 1,882 2,196 2,137 2,078 2,450 2,421 2,363 2,834 2,756 2,677 3,089 3,001 2,922 3,364 3,266 3,177 3,668 3,570 3,472 4,001 3,893 3,785 4,354 4,227 4,109 4,786 4,648 4,521 5,286 5,129 4,992 6,011 5,845 5,678 6,816 6,619 6,433 7,443 7,228 7,031 8,110 7,875 7,659 8,836 8,591 8,345 9,640 9,365 9,101 0,353 0,451 0,569 0,726 0,922 1,167 1,315 1,471 1,658 1,834 2,021 2,296 2,608 2,834 3,089 3,373 3,677 4,001 4,393 4,854 5,531 6,256 6,844 7,452 8,119 8,855 0,343 0,431 0,559 0,706 0,892 1,138 1,275 1,432 1,609 1,785 1,972 2,237 2,540 2,765 3,010 3,285 3,589 3,893 4,285 4,726 5,383 6,099 6,658 7,256 7,913 8,619 0,333 0,422 0,540 0,686 0,873 1,108 1,246 1,403 1,570 1,736 1,923 2,178 2,471 2,697 2,932 3,197 3,491 3,795 4,167 4,609 5,246 5,942 6,491 7,070 7,707 8,404 9,620 0,324 0,412 0,530 0,667 0,854 1,079 1,216 1,364 1,530 1,697 1,874 2,129 2,412 2,628 2,863 3,119 3,403 3,707 4,069 4,491 5,109 5,795 6,325 6,894 7,511 8,188 9,374 0,314 0,402 0,510 0,647 0,824 1,049 1,187 1,334 1,491 1,658 1,825 2,070 2,353 2,560 2,785 3,040 3,324 3,609 3,971 4,383 4,991 5,648 6,178 6,727 7,335 7,992 9,149 0,314 0,392 0,500 0,637 0,804 1,030 1,158 1,295 1,462 1,619 1,785 2,021 2,295 2,500 2,726 2,971 3,246 3,530 3,873 4,275 4,864 5,511 6,031 6,560 7,158 7,796 8,933 2,246 2,442 2,657 2,903 3,167 3,442 3,785 4,177 4,756 5,383 5,884 6,413 6,992 7,619 8,727 2,197 2,147 2,098 2,049 2,010 1,971 1,932 2,383 2,334 2,285 2,236 2,187 2,147 2,098 2,599 2,540 2,481 2,432 2,383 2,334 2,285 2,834 2,775 2,716 2,657 2,598 2,550 2,500 3,099 3,030 2,961 2,903 2,834 2,775 2,726 3,363 3,295 3,216 3,148 3,089 3,020 2,961 3,697 3,618 3,540 3,461 3,393 3,324 3,256 4,079 3,991 3,903 3,824 3,746 3,667 3,589 4,648 4,540 4,442 4,354 4,256 4,177 4,089 5,266 5,148 5,040 4,932 4,825 4,726 4,628 5,756 5,629 5,501 5,383 5,276 5,168 5,060 6,266 6,129 5,991 5,864 5,746 5,629 5,511 6,835 6,678 6,531 6,393 6,266 6,138 6,011 7,443 7,276 7,119 6,972 6,825 6,688 6,550 8,521 8,335 8,158 7,982 7,815 7,658 7,501

04/10 11

TOTAL TRAVEL IN mm330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610

11,366 11,032 10,719 10,424 10,140 9,875

NOTE: See Selection tables on pages 12 & 13 for constant spring sizes 34 to 66

Constant Effort Support Selection T able Spring Sizes 34 to 66 Standard T ravel Range ( Total Travels 40 to 320mm)LOADS IN Kn Constant Support 40 50 60 70 80 Size34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66

12 04/10

Select Vertical Constant Effort Supports (C51) from Right Hand Side of Heavy Line

TOTAL TRAVEL IN mm90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320

46,072 41,463 37,697 34,559 31,901 29,616 27,645 25,919 24,389 23,036 21,820 20,731 19,741 18,848 18,025 17,279 16,583 15,946 15,357 14,808 14,298 13,818 13,376 12,955 50,465 45,424 41,296 37,854 34,941 32,440 30,283 28,390 26,713 25,233 23,909 22,712 21,633 20,643 19,751 18,927 18,172 17,466 16,818 16,220 15,661 15,141 14,651 14,190 57,369 51,632 46,944 43,032 39,717 36,883 34,421 32,274 30,371 28,684 27,174 25,821 24,585 23,467 22,447 21,516 20,653 19,858 19,123 18,437 17,809 17,211 16,652 16,132 65,283 58,752 53,407 48,965 45,189 41,963 39,168 36,716 34,559 32,637 30,920 29,381 27,978 26,704 25,546 24,477 23,497 22,595 21,761 20,986 20,261 19,584 18,956 18,358 71,186 64,067 58,242 53,387 49,278 45,758 42,708 40,041 37,687 35,588 33,715 32,029 30,508 29,116 27,851 26,694 25,625 24,644 23,732 22,879 22,094 21,359 20,663 20,015 77,580 69,823 63,478 58,193 53,711 49,877 46,552 43,640 41,070 38,795 36,755 34,913 33,254 31,734 30,361 29,096 27,929 26,800 25,860 24,938 24,075 23,271 22,526 21,820 69,235 63,459 58,575 54,397 50,769 47,592 44,797 42,306 40,080 38,079 36,265 34,617 33,107 31,734 30,459 29,292 28,204 27,194 26,262 25,380 24,566 23,801 75,384 69,107 63,782 59,232 55,280 51,828 48,778 46,072 43,640 41,463 39,491 37,697 36,049 34,549 33,166 31,891 30,714 29,616 28,596 27,645 26,753 25,909 82,582 75,698 69,882 64,891 60,566 56,781 53,436 50,465 47,807 45,424 43,257 41,296 39,501 37,854 36,334 34,941 33,647 32,440 31,322 30,283 29,302 28,390 93,879 86,063 79,434 73,766 68,843 64,547 60,742 57,369 54,348 51,632 49,180 46,944 44,895 43,032 41,306 39,717 38,246 36,883 35,608 34,421 33,313 32,274 106,824 97,919 90,388 83,935 78,336 73,442 69,117 65,283 61,841 58,752 55,957 53,417 51,093 48,965 47,003 45,199 43,522 41,963 40,521 39,168 37,903 36,716 116,483 106,775 98,557 91,516 85,416 80,081 75,364 71,186 67,431 64,067 61,017 58,242 55,712 53,387 51,250 49,278 47,454 45,758 44,179 42,708 41,335 40,041 126,957 116,376 107,442 99,743 93,104 87,279 82,150 77,580 73,501 69,823 66,499 63,478 60,723 58,193 55,859 53,711 51,720 49,877 48,160 46,552 45,052 43,640 138,460 126,918 117,160 108,795 101,538 95,193 89,594 84,612 80,160 76,149 72,530 69,235 66,224 63,459 60,919 58,575 56,408 54,397 52,515 50,769 49,131 47,592 150,787 138,225 127,585 118,474 110,580 103,666 97,566 92,143 87,299 82,935 78,983 75,394 72,118 69,107 66,342 63,792 61,429 59,242 57,192 55,290 53,505 51,828 162,800 149,238 137,754 127,918 119,386 111,923 105,343 99,488 94,252 89,545 85,279 81,405 77,865 74,619 71,638 68,882 66,332 63,959 61,752 59,693 57,771 55,967 176,667 161,947 149,493 138,813 129,556 121,465 114,316 107,961 102,283 97,164 92,545 88,338 84,494 80,974 77,737 74,746 71,981 69,402 67,009 64,783 62,694 60,733 190,023 174,186 160,790 149,306 139,352 130,644 122,956 116,130 110,011 104,509 99,537 95,017 90,878 87,093 83,611 80,395 77,414 74,648 72,079 69,676 67,431 65,322 205,430 188,307 173,823 161,408 150,650 141,235 132,929 125,545 118,935 112,982 107,608 102,715 98,253 94,154 90,388 86,916 83,690 80,709 77,924 75,325 72,893 70,618 221,866 203,380 187,729 174,323 162,702 152,533 143,560 135,587 128,448 122,024 116,219 110,933 106,108 101,685 97,625 93,869 90,388 87,162 84,161 81,346 78,728 76,266 236,242 216,560 199,899 185,620 173,244 162,418 152,866 144,374 136,773 129,938 123,750 118,121 112,982 108,275 103,950 99,946 96,252 92,810 89,613 86,622 83,827 81,209 253,384 232,271 214,403 199,085 185,816 174,205 163,957 154,847 146,698 139,362 132,723 126,692 121,181 116,140 111,492 107,206 103,235 99,547 96,115 92,908 89,907 87,103 271,772 249,128 229,966 213,540 199,301 186,846 175,853 166,085 157,338 149,473 142,353 135,891 129,977 124,564 119,582 114,983 110,727 106,765 103,088 99,645 96,439 93,418 291,493 267,202 246,647 229,024 213,756 200,399 188,611 178,128 168,753 160,319 152,690 145,746 139,411 133,596 128,251 123,319 118,759 114,512 110,570 106,883 103,431 100,204 312,646 286,590 264,544 245,647 229,270 214,942 202,301 191,063 181,001 171,950 163,761 156,318 149,522 143,295 137,558 132,272 127,369 122,818 118,582 114,630 110,933 107,471 241,028 225,965 212,667 200,860 190,288 180,766 172,166 164,340 157,191 150,640 144,619 139,058 133,900 129,124 124,672 120,514 116,630 112,982 253,384 237,556 223,582 211,157 200,046 190,043 180,992 172,764 165,252 158,368 152,032 146,188 140,774 135,744 131,066 126,692 122,613 118,778 266,388 249,736 235,046 221,993 210,304 199,791 190,278 181,629 173,735 166,487 159,829 153,680 147,992 142,706 137,783 133,194 128,899 124,868 280,049 262,544 247,108 233,379 221,091 210,038 200,036 190,945 182,639 175,029 168,027 161,565 155,583 150,032 144,854 140,029 135,508 131,272 291,483 273,272 257,189 242,901 230,123 218,610 208,205 198,742 190,102 182,178 174,892 168,164 161,937 156,151 150,767 145,746 141,039 136,636 303,388 284,422 267,692 252,825 239,518 227,544 216,707 206,852 197,859 189,621 182,031 175,029 168,547 162,526 156,926 151,689 146,796 142,216 315,774 296,033 278,627 263,142 249,295 236,831 225,553 215,295 205,940 197,359 189,464 182,178 175,431 169,165 163,330 157,887 152,797 148,022 328,670 308,125 290,002 273,890 259,474 246,500 234,761 224,092 214,344 205,420 197,202 189,612 182,590 176,069 169,998 164,330 159,034 154,062

Constant Effort Support Selection T able Spring Sizes 34 to 66 Standard Travel Range ( Total Travels 330 to 610mm )LOADS IN KnConstant Support 330 Size34 35 36 37 38 39 40 41 12,562 13,769 15,651 17,799 19,417 21,163 23,075 25,125

04/10 13

TOTAL TRAVEL IN mm34012,199 13,357 15,191 17,279 18,839 20,535 22,398 24,389

35011,846 12,974 14,749 16,789 18,299 19,947 21,761 23,693

36011,523 12,621 14,347 16,318 17,799 19,398 21,153 23,036

37011,209 12,278 13,955 15,877 17,319 18,868 20,584 22,406

38010,915 11,954 13,592 15,465 16,858 18,378 20,045 21,820

39010,630 11,650 13,239 15,063 16,426 17,907 19,525 21,261

40010,366 11,356 12,906 14,690 16,014 17,456 19,035 20,731

41010,111 11,082 12,592 14,328 15,622 17,034 18,574 20,221

4209,875 10,816 12,297 13,983 15,248 16,621 18,132

4309,639 10,561 12,002 13,660 14,895 16,239 17,711

4409,423 10,326 11,738 13,356 14,562 15,866 17,309

4509,218 10,090 11,473 13,052 14,238 15,513 16,926

4609,012 9,875 11,228 12,767 13,924 15,179 16,554

4708,825 9,669 10,983 12,502 13,630 14,856 16,201

4808,639 9,463 10,757 12,238 13,346 14,542 15,867

4908,462 9,267 10,531 11,993 13,071 14,248 15,544

5008,296 9,080 10,326 11,747 12,816 13,964 15,230

5108,129 8,904 10,120 11,522 12,561 13,689 14,936

5207,972 8,737 9,933 11,296 12,316 13,424 14,641

5307,825 8,570 9,737 11,081 12,091 13,169 14,367

5407,678 8,413 9,561 10,875 11,865 12,934 14,102

5507,541 8,257 9,384 10,679 11,649 12,699 13,847

5607,403 8,109 9,218 10,492 11,443 12,463 13,602

5707,276 7,972 9,061 10,306 11,238 12,248 13,357

5807,148 7,835 8,904 10,129 11,041 12,042 13,131

5907,031 7,698 8,747 9,953 10,855 11,836 12,906

6006,913 7,570 8,590 9,796 10,679 11,640 12,690

6106,795 7,443 8,462 9,629 10,502 11,443 12,484

19,741 21,633 24,585 27,978 30,508 33,254 36,265 39,491 42,639 46,268 49,769 53,799 58,104 61,870 66,362 71,177 76,345 81,886 86,083 90,496 95,134

19,279 21,124 24,016 27,331 29,793 32,480 35,422 38,570 41,649 45,199 48,612 52,554 56,761 60,438 64,822 69,519 74,570 79,973 84,082 88,387 92,928

18,848 20,643 23,467 26,704 29,116 31,734 34,617 37,697 40,698 44,169 47,503 51,357 55,466 59,065 63,351 67,940 72,873 78,159 82,170 86,387 90,810 95,468

18,427 20,192 22,948 26,115 28,469 31,038 33,843 36,863 39,795 43,188 46,454 50,220 54,231 57,751 61,939 66,430 71,255 76,423 80,346 84,465 88,799 93,350 97,164

18,025 19,751 22,447 25,546 27,851 30,361 33,107 36,059 38,932 42,247 45,444 49,122 53,054 56,496 60,595 64,989 69,706 74,766 78,600 82,631 86,867 91,319 95,046

17,642 19,329 21,977 24,997 27,262 29,714 32,401 35,294 38,099 41,345 44,473 48,082 51,926 55,290 59,301 63,606 68,225 73,167 76,923 80,866 85,014 89,378 93,026 96,821

17,279 18,927 21,516 24,477 26,694 29,096 31,734 34,559 37,304 40,492 43,551 47,082 50,847 54,143 58,065 62,282 66,803 71,647 75,325 79,189 83,249 87,515 91,094 94,811

16,926 18,535 21,074 23,977 26,145 28,498 31,087 33,853 36,549 39,658 42,659 46,121 49,808 53,034 56,879 61,007 65,440 70,186 73,785 77,571 81,542 85,730 89,231 92,869 96,664

16,583 18,172 20,653 23,497 25,625 27,929 30,459 33,176 35,814 38,864 41,806 45,199 48,808 51,975 55,741 59,791 64,126 68,784 72,304 76,021 79,914 84,014 87,446 91,016 94,732

16,259 17,809 20,251 23,036 25,125 27,380 29,861 32,519 35,118 38,109 40,982 44,306 47,856 50,955 54,652 58,614 62,870 67,431 70,892 74,531 78,345 82,366 85,730 89,231 92,879 96,664

15,946 17,466 19,858 22,595 24,644 26,860 29,292 31,901 34,441 37,373 40,197 43,453 46,935 49,975 53,603 57,487 61,664 66,136 69,529 73,089 76,845 80,787 84,082 87,515 91,084 94,811

15,642 17,142 19,486 22,173 24,173 26,350 28,733 31,293 33,794 36,667 39,442 42,639 46,052 49,033 52,593 56,408 60,497 64,891 68,215 71,716 75,394 79,257 82,494 85,867 89,368 93,016

15,357 16,818 19,123 21,761 23,732 25,860 28,204 30,714 33,166 35,990 38,707 41,845 45,199 48,121 51,612 55,359 59,379 63,684 66,950 70,382 74,001 77,796 80,964 84,278 87,711 91,300

15,073 16,514 18,780 21,369 23,301 25,389 27,694 30,155 32,558 35,333 38,001 41,090 44,375 47,248 50,681 54,358 58,301 62,527 65,734 69,107 72,648 76,374 79,493 82,739 86,122 89,633

14,808 16,220 18,437 20,986 22,879 24,938 27,194 29,616 31,979 34,706 37,324 40,354 43,581 46,405 49,769 53,387 57,261 61,409 64,557 67,872 71,353 75,011 78,081 81,268 84,582 88,034

14,543 15,936 18,113 20,614 22,477 24,497 26,723 29,096 31,421 34,098 36,667 39,648 42,816 45,591 48,896 52,446 56,251 60,331 63,429 66,685 70,098 73,697 76,708 79,836 83,102 86,495

14,298 15,661 17,809 20,261 22,094 24,075 26,262 28,596 30,881 33,509 36,039 38,962 42,080 44,807 48,053 51,544 55,280 59,291 62,331 65,528 68,892 72,422 75,384 78,463 81,670 85,004

14,053 15,396 17,505 19,917 21,712 23,673 25,811 28,116 30,352 32,941 35,431 38,305 41,364 44,042 47,239 50,671 54,348 58,291 61,282 64,420 67,725 71,196 74,109 77,129 80,277 83,562

13,818 15,141 17,211 19,584 21,359 23,271 25,380 27,645 29,851 32,391 34,833 37,658 40,678 43,316 46,454 49,828 53,436 57,320 60,252 63,351 66,597 70,010 72,873 75,845 78,944 82,170

13,592 14,896 16,926 19,260 21,006 22,899 24,968 27,194 29,361 31,862 34,264 37,050 40,011 42,600 45,689 49,004 52,564 56,378 59,271 62,311 65,508 68,862 71,677 74,599 77,649 80,817

42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66

27,527 31,293 35,608 38,825 42,316 46,150 50,259 54,270 58,889 63,341 68,480 73,952 78,747 84,465 90,594 97,164

26,713 30,371 34,559 37,687 41,070 44,797 48,788 52,672 57,163 61,478 66,460 71,785 76,433 81,974 87,926 94,301

25,958 29,508 33,578 36,608 39,903 43,512 47,386 51,171 55,525 59,722 64,567 69,725 74,246 79,640 85,416 91,614

25,233 28,684 32,637 35,588 38,795 42,306 46,072 49,749 53,986 58,065 62,772 67,793 72,187 77,424 83,043 89,064 95,527

24,556 27,910 31,754 34,627 37,746 41,168 44,826 48,406 52,524 56,496 61,076 65,960 70,235 75,335 80,797 86,661 92,947

23,909 27,174 30,920 33,715 36,755 40,080 43,649 47,131 51,142 55,005 59,468 64,224 68,392 73,344 78,669 84,376 90,496 95,144

23,291 26,478 30,126 32,852 35,804 39,050 42,531 45,915 49,828 53,593 57,938 62,576 66,636 71,471 76,659 82,219 88,181 92,702

22,712 25,821 29,381 32,029 34,912 38,079 41,463 44,767 48,582 52,260 56,496 61,017 64,969 69,686 74,736 80,160 85,975 90,388 95,017

22,153 25,183 28,665 31,254 34,058 37,148 40,452 43,679 47,396 50,985 55,113 59,526 63,380 67,980 72,912 78,208 83,876 88,181 92,702 97,458

104,215 101,146 98,253

109,560 106,334 103,293 100,430 97,713

115,179 111,786 108,599 105,578 102,725 100,018 97,458

121,083 117,523 114,169 110,992 107,991 105,157 102,460 99,891

127,300 123,554 120,024 116,689 113,532 110,550 107,716 105,019 102,460 100,018 97,694

132,498 128,595 124,927 121,455 118,170 115,061 112,110 109,305 106,638 104,098 101,685 99,371

137,901 133,851 130,026 126,408 122,995 119,759 116,689 113,767 110,992 108,354 105,833 103,431 101,126 98,929

143,530 139,313 135,332 131,576 128,016 124,643 121,455 118,415 115,522 112,776 110,158 107,648 105,255 102,970 100,783 98,675

149,395 145,001 140,853 136,940 133,243 129,732 126,408 123,250 120,239 117,376 114,650 112,041 109,560 107,177 104,892 102,705 100,616 98,596

NOTE: See Selection tables on pages 10 & 11 for constant spring sizes 1 to 33

14

04/10

04/10 15

Installation Instructions1.0 Attachment to Supporting SteelworkThe Constant Support Units are attached to the supporting steelwork by means of welding or bolting. (See data sheets for details.)

4.0

Load Adjustment4.1 In the event that the load is greater or lesser than the load for which the unit is calibrated, it will be necessary to make use of the load adjustment facility. The load adjuster allows for an increase or decrease of load carrying capacity of plus or minus 20 per cent of the mean load. Rotating the load adjuster nut in the appropriate direction will increase or decrease the load accordingly. The load adjustment scale is calibrated in 2 per cent divisions.

2.0

Connecting and Loading of Constant Support Units2.1 In the case of Constant Support Units Fig Nos C50-C51-C52-C53 utilising sling rods, these should be connected between the equipment support attachment and the support unit connector (turnbuckle or yoke). The load is transferred from the temporary installation condition to the Constant Support Unit by the adjustment of the turnbuckle or yoke arrangement. The correct load setting is attained by adjusting the turnbuckle or yoke arrangement until the preset pin is easily removed. In the case of Constant Support Units Fig Nos C54 and C55 where the equipment is supported from below, the Constant Support Unit is positioned between the equipment support bracket and supporting steelwork, differences in height are accommodated using the height adjustment nut. The load is transferred from the temporary installation condition to the Constant Support Unit by further adjustment of the height adjustment nut. The correct load setting is attained by rotation of the height adjustment nut until the preset pin is easily removed.

5.0

Operating5.1 Prior to start-up the following checks must be carried out. 5.1.1 All preset pins are removed and stored. 5.1.2 The unit travel indicator is set at the correct cold setting. During normal running operation a check should be made to ensure that the unit travel indicator is at the correct hot position. A periodic check during the first few months of operation should be made to ensure that euipment movement is within the travel range of the unit. Minor site adjustments may be necessary during this period.

2.2

5.2 5.3

3.0

Pre-Commissioning3.1 The red painted preset pins should normally remain in position for any pre-commissioning overload conditions, but must be removed prior to operation and stored for future use.

16 04/10

Constant Effort Supports C50

U1

TYPE J

NOT RECOMMENDED OVER 150 TRAVEL OR SIZE 33

TYPE PRod take out calculated when load arm is in high position. For up travel, rod take out equals total up travel plus B, B1 or B2

TYPE K

TYPE M

TYPE L

* ACCESS TO LOAD ADJUSTER

TYPE O

04/10 17

Constant Effort Supports C50 (Sizes 1 to 26)Table of DimensionsSizes 1 to 6Travel 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 B B1 A 54 311 405 67 304 400 80 296 395 94 289 385 107 282 380 120 275 370 134 267 360 147 260 355 160 253 350 174 245 340 187 238 335 200 271 330 214 263 320 227 256 310 240 249 305 254 242 300 267 235 290 280 228 285 294 250 275 307 245 265 320 235 260 334 250 255 347 240 245 360 255 240 374 245 230 387 240 235 400 230 225 D F J J1 U U1 B2 C E 326 M12 40 105 140 319 M12 50 105 140 311 M12 60 105 140 304 M12 70 105 140 297 M12 70 105 140 290 M12 80 105 140 130 180 185 282 M12 95 105 140 275 M12 100 105 140 268 M12 105 105 140 260 M12 115 105 140 253 M12 125 105 140 286 M12 140 105 140 170 130 185 220 180 225 278 M12 105 140 170 130 185 220 180 225 271 M12 105 140 170 130 185 220 180 225 264 M12 105 140 170 130 185 220 180 225 257 M12 105 140 170 130 185 220 180 225 250 M12 105 140 170 130 185 220 180 225 243 M12 105 140 170 130 185 220 180 255 265 M12 105 140 200 130 185 255 180 250 260 M12 180 250 105 140 200 130 185 255 250 M12 105 140 200 130 185 255 180 250 180 270 265 M12 105 140 220 130 185 275 255 M12 105 140 220 130 185 275 180 270 270 M12 180 290 105 140 240 130 185 295 260 M12 105 140 240 130 185 295 180 290 190 290 255 M12 105 140 240 140 195 295 245 M12 105 140 240 140 195 295 190 290 Travel 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 B B1 A 54 336 415 67 329 410 80 321 400 94 314 395 107 120 134 147 160 174 187 200 214 227 240 254 267 280 294 307 300 292 285 278 270 263 256 248 241

Sizes 7 to 12B2 356 349 341 334 C M20 M16 M16 M16 M12 M12 M12 M12 D 50 60 75 85 85 100 115 125 125 135 150 160 E F 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 155 120 120 120 120 120 120 120 120 J J1 U U1 Travel A B B1

Sizes 13 to 18B2 C D E F J J1 U U1 Travel A B B1

Sizes 19 to 26B2 C D E F J J1 U U1

385 327 380 320 370 312 365 305

160

215 225

360 298 M12 350 290 M12 345 283 M12 335 276 M12 330 268 M12 320 261 M12 M12 M12 M12

60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420

80 94 107 120 134

M12 255 285 275 M12 307 250 280 270 M12 320 240 270 260 M12 334 255 265 275 M12 347 245 255 265 M12 360 260 250 280 M12 374 250 240 270 M12 387 245 235 265 M12 225 255 M12 250 290 M12 240 280 M12 235 275 M12 M12 M12 M12 M12 M12 M12 M12

254 315 274 247 305 267 240 300 260 233 295 253

265 275 210 160 225 275 215 265 215 285 230 160 225 295

180 160 225 215 180 160 225 215 180 160 225 215 180 160 225 215 210 160 225 215 215 210 160 225

235 245 235 245 235 245 235 245 265 275

366 450 396 359 445 389 352 435 382 345 430 375 337 425 367 147 330 415 360 160 323 410 353 174 315 400 345 187 308 395 338 200 301 385 331 214 293 380 323 227 286 370 316 240 279 365 309 254 272 355 302 267 280 294 307 320 265 350 295 258 345 288 250 335 280 243 330 273 236 320 266 334 228 315 258 347 221 305 251 360 250 300 280 374 240 290 270 387 235 285 265

M20 M20 M20 M16 M16 M16 M16

70 80 80 90 105

155 155 155 155 155 115 155 115 155

M16 130 155 M16 140 155 M16 155 155 M12 155 M12 155 M12 155 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 155 155 155 155 155 155

190 215 205 190 215 205 190 215 205 190 215 205 190 215 205 190 215 205 190 215 205 190 215 205 190 215 205 190 215 205 190 215 205 280 295 270 190 215 205 190 215 205 190 215 205

60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500

80 94 107 120 134 147 160 174 187 200 214 227 240 254 267 280 294 307 320 334 347 360 374 387

446 441 432 425 417 410 403 395 388 381 373 366

Constant Support Dimensions Sizes 1 to 66Size AA BB CC DD FF GG HH KK LL MM NN PP QQ RR SS WW K 1-6 250 150 180 115 135 55 55 10 15 40 80 215 165 14 6 35 150 33 7-12 13-18 19-26 27-33 34-39 40-47 48-50 51-54 55-58 59-66 300 220 215 120 140 65 65 12 20 50 60 220 180 18 6 35 150 38 350 295 270 135 160 75 75 12 30 70 65 255 205 22 8 50 150 65 400 330 325 150 175 95 95 20 30 80 115 270 220 22 8 50 200 66 600 390 405 180 215 115 115 25 35 100 75 320 265 22 10 65 200 83 750 1100 1265 1265 1265 1620 440 525 525 525 525 640 495 225 270 145 145 25 40 130 85 425 335 27 10 75 200 610 280 330 198 180 30 50 150 100 480 395 33 15 90 250 685 345 405 250 190 40 60 200 140 745 520 45 20 110 300 685 345 405 250 190 40 70 200 140 745 520 45 20 110 300 182 685 345 405 250 190 40 80 200 140 745 520 45 20 110 300 760 455 560 280 215 40 80 200 150 855 685 51 25 120 300

400 235 414 270 427 260 440 255

454 250 230 270 467 240 220 260 480 275 255 295 494 265 245 285 507 260 240 280 520 250 230 270 534 245 225 265 547 235 215 255

M12 560 230 210 250 M12

120 120 155 330 230 120 155 330 230 120 155 330 230 120 155 330 230 120 155 330 230

230 160 225 295 215 285 215 305 250 160 225 315 250 160 225 315 215 305 215 305 155 250 160 225 315 155 250 160 225 315 215 305 245 345 155 290 190 255 355 155 290 190 255 355 245 345 245 345 155 290 190 255 355 155 290 190 255 355 245 345 245 345 155 290 190 255 355 155 330 230 295 395 285 385 285 385 155 330 230 295 395 285 385 295 395 285 385 295 395 285 385 295 395 285 385 295 395 285 385 295 395

400 414 427 440 454 467 480 494 507 520 534

245 275 275 M12 240 270 270 M12 230 260 260 M12 245 255 275 M12 240 250 270 M12 230 240 260 M12 225 235 255 M12 260 250 290 M12 255 245 285 M12 245 235 275 M12

240 230 270 M12 547 230 220 260 M12 560 225 215 255 M12

190 215 205 190 215 205 190 215 205 190 215 205 190 215 205 155 190 215 205 155 190 215 205 270 300 155 190 250 205 280 325 155 190 250 205 280 325 270 300 270 300 155 190 250 205 280 325 155 190 270 205 280 345 270 320 270 320 155 190 270 205 280 345 155 190 270 205 280 345 270 320 270 340 155 190 290 205 280 365 155 190 290 205 280 365 270 340 270 340 155 190 290 205 280 365 155 190 290 205 280 365 270 340 290 385 155 190 335 230 300 410 155 190 335 230 300 410 290 385 290 385 155 190 335 230 300 410 155 190 335 230 300 410 290 385 290 385 155 190 335 230 300 410 155 190 335 230 300 410 290 385

590 585 575 570 560 555 550 540 535 525 520 510 359 505 352 495 345 490 338 480 330 475 323 470 316 460 308 455 301 445 294 440 336 430 329 425

400 322 415 414 315 410 427 307 400 440 300 395 454 293 390 467 285 380 480 279 375 494 300 365 507 520 534 547 560 574 587 600 614 627 641 654 667

476 M30 50 190 240 M30 60 190 240 M24 60 190 240 M24 75 190 240 M24 90 190 240 440 M24 100 190 240 433 M20 100 190 240 425 M20 113 190 240 418 M20 125 190 240 411 M20 140 190 240 403 M20 190 240 245 190 240 396 M20 389 M16 190 240 190 240 382 M16 375 M16 190 240 190 240 368 M16 360 M16 190 240 190 240 353 M16 346 M16 190 240 190 240 338 M16 331 M16 190 240 190 240 324 M16 366 M16 190 240 295 245 190 240 295 245 359 M16 352 M16 190 240 295 245 190 240 295 245 345 M16 337 M16 190 240 295 245 330 M12 190 240 295 245 323 M12 190 240 295 245 190 240 295 245 315 M12 309 M12 190 240 295 245 190 240 325 245 330 M12 471 462 455 447 190 190 190 190 190 190

325 340

325 375 340 390340 390 325 375 325 375 340 390 325 375 340 390 340 390 325 375 325 375 340 390 325 375 340 390 390 375 375 390 405 420 405 420

295 360 325 M12 285 350 315 M12 305 345 335 M12 295 290 305 300 335 330 320 315 325 320 335 330 M12 M12 M12 M12

340 325 325 340 325 340 190 240 325 245 340 325

JJ Dimension for C BoltSize M12 M16 M20 M24 M30 M36 M42 M48 M56 M64 M72 M80 M90 JJ 25 25 30 35 40 50 60 65 80 85 100 110 120

295 310 325 M12 285 300 315 M12 295 285 280 270 295 325 M12 285 315 M12 290 310 M12 280 300 M12

L DimensionSize 40-44 45-47 59 L 121 165 188 60 193 61 197 62 203 63 207 64 211 65 216 66 220

L

100 TABLE 182

182 TABLE

NOTE: TYPE J not recommended over 150MM travel or size 33

190 190 190 190 190 190 240 390 255 350 485 335 470

325 405 240 325 245 340 420 240 350 245 340 445 325 430 325 430 240 350 245 340 445 240 350 245 340 445 325 430 325 455 240 375 245 340 470 240 375 245 340 470 325 455 325 455 240 375 245 340 470 240 375 245 340 470 325 455 325 470 240 390 245 340 485 240 390 245 340 485 325 470 335 470 240 390 255 350 485

18 04/10

Constant Effort Supports C50 (Sizes 27 to 50)Table of DimensionsSizes 27 to 33Travel 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 A B B1 B2 C D E F 94 495 605 530 M36 75 235 300 107 485 600 520 M36 75 235 300 120 480 590 515 M36 90 235 300 134 147 160 174 187 200 214 227 240 254 267 280 294 307 320 334 347 360 374 387 400 414 427 440 454 467 480 494 507 520 534 547 560 574 587 600 614 627 641 654 470 465 460 450 445 435 430 420 415 405 400 395 385 380 370 365 355 350 340 335 325 320 315 305 300 290 285 305 300 290 300 290 285 300 290 285 275 290 280 275 580 575 570 560 555 545 540 530 525 515 510 505 495 490 480 475 465 460 450 445 435 430 425 415 410 400 395 385 380 370 365 355 350 340 335 330 320 315 305 300 505 500 495 485 480 470 465 455 450 440 435 430 420 415 405 400 390 385 375 370 360 355 350 340 335 325 320 340 335 325 335 325 320 330 325 315 310 325 315 310 M36 M30 M30 M30 M30 M30 M30 M24 M24 M24 M24 M24 M24 M24 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 100 115 115 125 140 155 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 J J1 U U1 Travel A B B1

Sizes 34 to 39B2 C E F J J1 U U1 Travel A B B1

Sizes 40 to 47B2 C E F J J1 U U1 Travel A B B1

Sizes 48 to 50B2 C E F J J1 U U1

305

420 405

335 335 335 350 350 350 370 370 370 370 390 390 390

305 305 305 305 305 305 305 305 305 305 305 305 305

405 435 420 450 405 435 420 450 405 435 420 450 405 450 420 465 405 450 420 465 405 450 420 465 405 470 420 485 405 470 420 485 405 470 420 485 405 470 420 485 405 490 420 505 405 490 420 440

667 265 290 300 M20

405 490 420 440 235 300 390 305 420 505 405 490

FOR TABLES OF STANDARD DIMENSIONS, SEE PAGE 17

90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610

120 134 147 160 174 187 200 214 227 240 254 267 280 294 307 320 334 347 360 374 387 400 414 427 440 454 467 480 494 507 520 534 547 560 574 587 600 614 627 641 654 667 680 695 708 720 734 747 761 774 787 800 815

540 530 525 520 510 505 495 490 480 475 465 460 455 445 440 430 425 415 410 400 395 385 380 375 365 360 350 345 335 330 320 315 305 330 320 315 310 300 295 335 330 320 315 305 300 325 315 310 300 295 285 280 270

665 655 650 645 635 630 620 615 605 600 590 585 580 570 565 555 550 540 535 525 520 510 505 500 490 485 475 470 460 455 445 440 430 425 415 410 405 395 390 380 375 365 360 350 345 335 330 325 315 310 300 295 285

580 570 565 560 550 545 535 530 520 515 505 500 495 485 480 470 465 455 450 440 435 425 420 415 405 400 390 385 375 370 360 355 345 370 360 355 345 340 335 375 370 360 355 345 340 365 355 350 340 335 325 320 310

M48 M42 M42 M42 M42 M36 M36 M36 M36 M36 M30 M30 M30 M30 M30 M30 M30 M30 M30 M30 M30 M30 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24 M24

290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290

365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365 365

370

495 515

400 400 400 400 400 400 450 450 450 450 450 450 480 480 480 480 480 480 480 480

370 370 370 370 370 370 370 370 370 370 370 370 370 370 370 370 370 370 370 370

495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515 495 515

525 545 525 545 525 545 525 545 525 545 525 545 575 595 575 595 575 595 575 595 575 595 575 595 605 625 605 625 605 625 605 625 605 625 605 625 605 625 605 625

110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610

147 160 174 187 200 214 227 240 254 267 280 294 307 320 334 347 360 374 387 400 414 427 440 454 467 480 494 507 520 534 547 560 574 587 600 614 627 641 654 667 680 695 708 720 734 747 761 774 787 800 815

645 640 630 625 615 610 600 595 585 580 575 565 560 550 545 535 530 520 515 505 500 495 485 480 470 465 455 450 440 435 425 420 410 405 395 390 385 375 370 450 445 435 430 420 415 405 400 390 385 380 370

795 790 780 775 765 760 750 745 735 730 725 715 710 700 695 685 680 670 665 655 650 645 635 630 620 615 605 600 590 585 575 570 560 555 545 540 535 525 520 600 595 585 580 570 565 555 550 540 535 530 520

695 690 680 675 665 660 650 645 635 630 625 615 610 600 595 585 580 570 565 555 550 545 535 530 520 515 505 500 490 485 475 470 460 455 445 440 435 425 420 500 495 485 480 470 465 455 450 440 435 430 420

M64 M56 M56 M56 M56 M48 M48 M48 M48 M48 M42 M42 M42 M42 M42 M42 M42 M42 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36 M36

355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355 355

455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455 455

450

610 630

450

610 630

540

700 720

110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610

147 160 174 187 200 214 227 240 254 267 280 294 307 320 334 347 360 374 387 400 414 427 440 454 467 480 494 507 520 534 547 560 574 587 600 614 627 641 654 667 680 695 708 720 734 747 761 774 787 800 815

780 775 765 760 750 745 735 730 720 715 710 700 695 685 680 670 665 655 650 640 635 630 620 615 605 600 590 585 575 570 560 555 545 540 530 525 520 510 505 495 490 480 475 465 460 450 445 435 430 425 415

980 975 965 960 950 945 935 930 920 915 910 900 895 885 880 870 865 855 850 840 835 830 820 815 805 800 790 785 775 770 760 755 745 740 730 725 720 710 705 695 690 680 675 665 660 650 645 635 630 625 615

840 835 825 820 810 805 795 790 780 775 770 760 755 745 740 730 725 715 710 700 695 690 680 675 665 660 650 645 635 630 620 615 605 600 590 585 580 570 565 555 550 540 535 525 520 510 505 495 490 485 475

M80 M72 M72 M72 M64 M64 M64 M64 M64 M56 M56 M56 M56 M56 M56 M56 M48 M48 M48 M48 M48 M48 M48 M48 M48 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42

340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340

480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480

545

710 735

545

710 735

04/10 19

Constant Effort Supports C50 (Sizes 51 to 66)Table of DimensionsSizes 51 to 54Travel 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610 A 147 160 174 187 200 214 227 240 254 267 280 294 307 320 334 347 360 374 387 400 414 427 440 454 467 480 494 507 520 534 547 560 574 587 600 614 627 641 654 667 680 695 708 720 734 747 761 774 787 800 815 B 770 765 755 750 740 735 725 720 710 705 700 690 685 675 670 660 655 645 640 630 625 620 610 605 595 590 580 575 565 560 550 545 535 530 520 515 510 500 495 485 480 470 465 455 450 440 435 425 420 415 405 B1 980 975 965 960 950 945 935 930 920 915 910 900 895 885 880 870 865 855 850 840 835 830 820 815 805 800 790 785 775 770 760 755 745 740 730 725 720 710 705 695 690 680 675 665 660 650 645 635 630 625 615 B2 840 835 825 820 810 805 795 790 780 775 770 760 755 745 740 730 725 715 710 700 695 690 680 675 665 660 650 645 635 630 620 615 605 600 590 585 580 570 565 555 550 540 535 525 520 510 505 495 490 485 475 C M80 M72 M72 M72 M64 M64 M64 M64 M64 M56 M56 M56 M56 M56 M56 M56 M48 M48 M48 M48 M48 M48 M48 M48 M48 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 M42 E 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 F 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 J J1 U U1 Travel 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610 A 147 160 174 187 200 214 227 240 254 267 280 294 307 320 334 347 360 374 387 400 414 427 440 454 467 480 494 507 520 534 547 560 574 587 600 614 627 641 654 667 680 695 708 720 734 747 761 774 787 800 815 B 760 755 745 740 730 725 715 710 700 695 690 680 675 665 660 650 645 635 630 620 615 610 600 595 585 580 570 565 555 550 540 535 525 520 510 505 500 490 485 475 470 460 455 445 440 430 425 415 410 405 395 B1 980 975 965 960 950 945 935 930 920 915 910 900 895 885 880 870 865 855 850 840 835 830 820 815 805 800 790 785 775 770 760 755 745 740 730 725 720 710 705 695 690 680 675 665 660 650 645 635 630 625 615

Sizes 55 to 58B2 840 835 825 820 810 805 795 790 780 775 770 760 755 745 740 730 725 715 710 700 695 690 680 675 665 660 650 645 635 630 620 615 605 600 590 585 580 570 565 555 550 540 535 525 520 510 505 495 490 485 475 C M90 M90 M80 M80 M80 M72 M72 M72 M72 M64 M64 M64 M64 M64 M64 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 M48 E 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 340 F 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 480 J J1 U U1 Travel A B B1

Sizes 59 to 62B2 C E F J J1 U U1 Travel A B B1

Sizes 63 to 66B2 C E F J J1 U U1

545

710 735

545

710 735

545

710 735

545

710 735

150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610

200 214 227 240 254 267 280 294 307 320 334 347 360 374 387 400 414 427 440 454 467 480 494 507 520 534 547 560 574 587 600 614 627 641 654 667 680 695 708 720 734 747 761 774 787 800 815

785 780 770 765 760 750 745 735 730 720 715 705 700 690 685 680 670 665 655 650 640 635 625 620 610 605 600 590 580 575 565 560 555 545 540 530 525 515 510 500 495 485 480 470 465 460 450

1015 1010 1000 995 990 980 975 965 960 950 945 935 930 920 915 910 900 890 885 880 870 865 855 850 840 835 830 820 810 805 795 790 785 775 770 760 755 745 740 730 725 715 710 700 695 690 680

865 860 850 845 840 830 825 815 810 800 795 785 780 770 765 760 750 745 735 730 720 715 705 700 690 685 680 670 660 655 645 640 635 625 620 610 605 595 590 580 575 570 560 550 545 540 530

M80 M80 M80 M80 M72 M72 M72 M72 M72 M64 M64 M64 M64 M64 M64 M64 M64 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56

380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380

560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560 560

600

780 815

600

780 815

150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610

200 214 227 240 254 267 280 294 307 320 334 347 360 374 387 400 414 427 440 454 467 480 494 507 520 534 547 560 574 587 600 614 627 641 654 667 680 695 708 720 734 747 761 774 787 800 815

785 780 770 765 760 750 745 735 730 720 715 705 700 690 685 680 670 665 655 650 640 635 625 620 610 605 600 590 580 575 565 560 555 545 540 530 525 515 510 500 495 485 480 470 465 460 450

1015 1010 1000 995 990 980 975 965 960 950 945 935 930 920 915 910 900 890 885 880 870 865 855 850 840 835 830 820 810 805 795 790 785 775 770 760 755 745 740 730 725 715 710 700 695 690 680

865 860 850 845 840 830 825 815 810 800 795 785 780 770 765 760 750 745 735 730 720 715 705 700 690 685 680 670 660 655 645 640 635 625 620 610 605 595 590 580 575 570 560 550 545 540 530

M90 M90 M90 M80 M80 M80 M80 M80 M72 M72 M72 M72 M72 M72 M64 M64 M64 M64 M64 M64 M64 M64 M64 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56 M56

380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380 380

560 560 560 560 560 560 560 560 56