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Learn about CCL brand ridge bearings in our new product brochure.
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Imagineering the possibilities
BRIDGE BEARINGS
MECHANICAL & COMPOSITE BEARINGS
2
CCL is committed to high quality, innovativeengineering solutions and outstanding service.
expanding horizons...
CCL has been at the forefront of design andconstruction for more than 70 years. Our systemsare extensively used in high-calibre structures,bridges, oil platforms, sports stadia, nuclearpower stations, office and residential buildingsacross the world.
CCL DesignThe CCL design team has worked on thousands of prestigious structuresaround the world. With vast experience and a proven ability to createinnovative solutions, we specialise in the bespoke design of bridgebearings that allow the creation of cutting-edge, pioneering structures.
CCL QualityDelivering quality at every stage, all CCL bridge bearings are designedindividually to exacting standards using high specification materials fromapproved sources. We use only the latest design software and FEAanalysis and employ bespoke programs to optimise the design forefficiency and cost. We operate a quality management system thatcomplies with EN ISO 9001.
CCL CommitmentCommitted to providing a first class service across the globe, CCL has a reputation for hands-on approachability, going further to deliver a responsive, flexible, cost-effective service and high quality solutions worldwide.
“ CCL offer a unique, high quality, end-to-end service, from initial design through to manufacture and installation.”
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Bridge bearings support structures at a constant elevation, carrying forces from the superstructure into thesubstructure and allowing necessary superstructure motions to take place. The same principles apply to all typesof structure where forces are exerted. CCL advanced solutions help create innovative bearings that anticipateand counteract these forces.
Irreversible rotations and translations are due to the effects of concrete shrinkage, settlement, construction,dead and superimposed dead loads or any similar effects and will occur only once.
Reversible rotations and translations are due to the effects of temperature, wind and live loads and will occur repeatedly.
DOWNWARD FORCE
Acts vertically through the centre of the bearing.
LONGITUDINAL FORCE
Forces, rotations and translations actalong the bridge main centre line.
TRANSVERSE FORCE
Forces, rotations and translations actperpendicular to the bridge main centre line.
UPLIFTING FORCES
Acts vertically upwards due to vibration, design of bridge or the weight of the superstructure that does not provide significant compressive load.
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bearing types...
CCL design bespoke bearings to exacting standards. Most structures require a mixture of bearing typesand we advise our clients to contact us at an early stage to ensure we design bearings that perfectlymatch the structure requirements. Our bearings are made to order to conform to all relevant local andinternational regulations and standards. Any of the mechanical bearings can be converted to uplift type.
In partnership with the client, CCL can design a unique bearing that meets all specifications.
PF FIXED POT BEARINGResists vertical load and provides restraint in all horizontal directions.
The projecting piston of the top plate is fully retained by the metal pot of thebottom plate to provide full restraint in the horizontal plane. The deformationof the elastomeric disc allows multi-directional rotation to take place.
PS FREE SLIDING POT BEARINGResists vertical load and allows horizontal movements and rotations.
Within the base plate a rocker is fully retained in the pot. This rocker has alubricated, dimpled PTFE disc which slides against the stainless steel plate.The stainless steel plate is fitted to the machined top plate allowing freehorizontal movements between the two sections of the bearing.
PG GUIDED SLIDING POT BEARINGResists vertical load and provides perpendicular restraint.
In the base plate a rocker is retained in the pot with a lubricated, dimpled PTFE disc toslide against the stainless steel plate. The stainless steel plate is fitted to the machinedtop plate between two guide rails, which resist the horizontal load in one direction.Horizontal movement occurs along the length of the guide rails. The deformation of theelastomeric disc under the rocker plate allows multi-directional rotation to take place.
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UG UNIGUIDE BEARINGDoes not cater for vertical load but provides undirectional movement andresistant to the horizontal load in the perpendicular direction.
Elastrometric bearings would generally be positioned next to the Uniguide Bearing to take up the vertical load.
LR ELASTOMERIC BEARINGResists vertical load and provides horizontal movements and rotations.
Caters for vertical load where movement is controlled by shear deflection androtation is by angular deformation. Steel reinforced plates are vulcanised inalternating rubber layers which are then enclosed by a rubber outer layer,increasing the bearing resistance to ageing caused by external influences, inparticular ozone.
PR/SR PLAIN PAD BEARING AND STRIPResists low vertical load and allows small movements.
Non-reinforced Elastrometric Pads and Strips are used where low loads andsmall movements and rotations are expected. They are the simplest type ofbearing, readily available and easy to install.
BESPOKE SPECIAL BEARINGSIn addition to the standard range of mechanical bearings, CCL design and manufacture bearings to suit customer requirements; oftenrecommending types of materials or corrosion protection for highly corrosive areas such as marine locations, or heavily polluted industrial environments.
FP FIXED PIN BEARINGCaters for vertical load but resists horizontal loads in any directions.
Elastrometric bearings would generally be positioned next to the Fixed Pin Bearing to take up the vertical load.
“ Each and every CCL bearing we design is unique – not picked from a predetermined table. Anything lessthan bespoke design is a compromise.”
Continual investment in design and integratedmanufacture means bespoke has become standard
CCL design...
From ideas to installation…Continual investment in design and integrated manufacture means bespoke hasbecome standard at CCL. CCL design team members are all experienced designengineers, highly knowledgeable in practical engineering and industry practice.Our engineers can adapt their design skills for special projects and specificnational codes. Years of extensive experience mean we understand thatbearings design and supply is critical if a project is to be delivered on time and to specification. The CCL team draws upon skills from across the Groupdelivering bespoke solutions that stand the test of time.
Our Design PhilosophyEach project is unique and we continue to invest in the latest technology,training and materials to make this a reality. Our design team are from bothstructural and mechanical engineering backgrounds, allowing us to combine thestructural design needs of the client with a bearing that can be optimised interms of manufacture and cost. We encourage all our clients to involve CCL at an early stage so we can give guidance on selection of bearings and theirinteraction with the rest of the structure.
Our Design ProcessCCL will commence initial designs based on the information received from clientsor alternatively from site visits on remedial projects if requested. The extent ofour design depends on the information provided, CCL can give general guidanceto consultants at initial stages based on a small amount of data or be fullyinvolved in the process at structural design stage. CCL has worked on manycomplex projects offering early advice that has assisted in minimising costs and reducing the projects’ critical path.
The bearings listed in this publication are merely a guide. We have alwaysinsisted on optimising design for each project. Our extensive investments infinite element, 3D Modelling, CAD/CAM and parametrics mean CCL can create fullbearing drawings in a very short timescale.
The Manufacturing ProcessCCL is a fully approved ISO facility and we adhere to strict quality procedures.Once bearings are approved they are transferred to our business system and thedrawing issue hard coded to ensure bearings are produced to the client’sapproved specification.
All components are fully inspected on receipt at CCL and are fully traceable tosource, parts are then machined or assembled to a unique order number for thespecified project. On completion every bearing is fully inspected and taggedbefore release to our despatch area.
Testing and InstallationDepending on the client’s wishes and budgets, bearings can either be witnesstested at our test facilities or accredited laboratories. CCL staff will be availableto produce test reports and comment on the testing procedure. CCL through itsown site services company can install bearings or carry out certain remedialworks as requested. At CCL we understand site conditions and are available tosupervise installation by the client or review any remedial actions due toinstallation issues.
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Bridge Name or Reference
Bearing identification mark
Number off
Seating materialUpper Surface
Lower Surface
Allowable average contact pressure (N/mm2)
Upper faceServiceabilty
Ultimate
Serviceabilty
Ultimate
max
Vertical permanent
min
Transverse
Longitudinal
Vertical
Transverse
Longitudinal
Transverse
Longitudinal
Transverse
Irreversible
Reversible
Lower face
Serviceabilitylimit state
Ultimate limitstate
Design load effects (kN)
Translation (mm)
Rotation (radians)
Serviceabilitylimit state
Ultimate limitstate
Serviceabilitylimit state
Maximum Rate (radians/100 kN)
Upper surface
Lower surface
Overall height
Irreversible
Reversible
Irreversible
Reversible
Longitudinal
Transverse
Longitudinal
Transverse
Longitudinal
Transverse
Longitudinal
Transverse
Longitudinal
Transverse
Longitudinal
Maximum bearing dimensions (mm)
Tolerable movement of bearing under transient loads (mm)
Allowable resistance to rotation under serviceability limit state (kN)
Allowable resistance to translation under serviceability limit state (kNm)
Type fixing required
Transverse
Longitudinal
Transverse
Longitudinal
Vertical
Transverse
Longitudinal
Transverse
Longitudinal
Transverse
Longitudinal
Upper face
Lower face
Table 9. Typical bridge bearing schedule to BS5400 9.1: 1983
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8
PF fixed pot bearings:
Assumptions:1. Minimum load is at least 20% of total load2. 30% of minimum load is used as frictional resistance
to horizontal load
3. Total rotations are up to 0.02 rads4. Lower and upper contact pressures approach 20N/mm2 at SLS5. 25mm mortar under base.
MIN PF50
SLS Permanent Vertical Load (kN) 330
PF100
670
PF150
1000
PF200
1330
PF250
1660
PF300
2000
PF400
2670
PF500
3330
PF750
5000
PF1000
6660
PF1500
10000
PF2000
13330
500 1000 1500 2000 2500 3000 4000 810 7500 10000 15000 20000
110 210 225 255 350 380 545 810 930 1300 1850 2100
650 1300 2000 2660 3330 4000 5330 6500 9750 13000 19500 26000
140 270 300 330 470 500 710 1050 1200 1690 2400 2700
54 71 84 89 103 115 131 140 166 202 247 282
180 245 300 350 385 415 485 545 670 770 940 1085
145 200 255 305 320 360 420 460 590 675 830 975
180 245 300 350 385 415 485 545 670 770 940 1085
145 200 255 305 320 360 420 460 590 675 830 975
M12 M16 M16 M16 M20 M20 M24 M30 M30 M36 M42 M42
SLS Total Vertical Load (kN)
SLS Horizontal Load (kN)
ULS Vertical Load (kN)
ULS Horizontal Load (kN)
Overall Height a
Base Length and Width b
Base Bolt Ctrs (Square) d
Top Plate Length and Width f
Top Bolt Ctrs (Square) h
Bolt Size
Fixed bearings carry vertical load whilst providing restraint in all horizontaldirections. There are three types of mechanical pot bearings, all of which areavailable in a range of capacities and sizes. Each type utilises a piston, rubberdisc and pot base, with variations to suit.
9
Assumptions:1. Minimum load is at least 20% of total load2. Total rotations are up to 0.02rads
3. Lower and upper contact pressures approach 20N/mm2 at SLS4. 25mm mortar under base5. Movements +/- 25mm SLS
MIN PS50
SLS Permanent Vertical Laod (kN) 330
PS100
670
PS150
1000
PS200
1330
PS250
1660
PS300
2000
PS400
2670
PS500
3330
PS750
5000
PS1000
6660
PS1500
10000
PS2000
13330
500 1000 1500 2000 2500 3000 4000 5000 7500 1300 15000 20000
650 1300 2000 2600 3330 4000 5300 6500 9750 1300 19500 26000
62 85 95 101 133 128 144 158 190 208 253 296
180 245 300 350 385 415 485 550 665 775 940 1190
145 200 255 305 330 360 430 470 600 650 840 995
210 260 300 335 365 385 440 480 570 720 890 960
290 370 425 475 530 560 630 700 825 960 1160 1300
175 215 250 290 310 330 375 425 505 640 790 865
255 325 380 430 475 505 475 645 760 880 1060 1205
M12 M16 M16 M16 M20 M20 M20 M20 M24 M30 M36 M36
SLS Total Vertical Load (kN)
ULS Vertical Load (kN)
Overall Height a
Base Length and Width b
Base Bolt Ctrs (Square) d
Top Plate Length f
Top Plate Width g
Top Plate Bolt Ctrs longitudinally h
Top Plate Bolt Ctrs Transversely j
Bolt Size
PS free sliding bearings:
Free sliding bearings carry vertical load whilst allowing horizontal movementand rotation in all directions.
10
PG guided sliding pot bearings:
Assumptions:1. Minimum load is at least 20% of total load2. Total rotations are up to 0.02 rads
3. Lower and upper contact pressures approach 20N/mm2 at SLS4. 25mm mortar under base5. Movements +/- 25mm SLS
Guided sliding bearings carry vertical load whilst allowing movement in onedirection and providing restraint perpendicular to this movement. They alsoallow rotation in all directions.
Top Plate
PTFE Disc
Guide Bar
Rocker Plate
Seal
Stainless Steel Slider
Elastomeric Disc
Pot Baseb
d
g / f
h / j
MIN PG50
SLS Permanent Vertical Load (kN) 330
PG100
660
PG150
1000
PG200
1330
PG250
1660
PG300
2000
PG400
2670
PG500
3330
PG750
5000
PG1000
6660
PG1500
10000
PG2000
13330
500 1000 1500 2000 2500 3000 4000 5000 7500 10000 15000 20000
100 200 220 540 350 380 510 610 890 1350 1700 2100
650 1300 2000 2660 3330 4000 5330 6500 9750 13000 19500 26000
130 250 280 310 440 475 670 790 1120 1580 2200 2550
100 114 122 134 149 159 175 89 227 270 306 360
180 245 300 350 385 415 485 545 670 770 940 1085
145 200 255 305 330 360 420 460 590 675 830 975
225 275 315 350 380 410 460 500 600 720 900 1000
315 380 415 470 515 545 615 690 810 935 1140 1280
190 230 270 305 325 355 395 420 520 625 790 890
SLS Total Vertical Load (kN)
SLS Horizontal Load (kN)
ULS Vertical Load (kN)
ULS Horizontal Load (kN)
Overall Height a
Base Length and Width b
Base Bolt Ctrs (Square) d
Top Plate Length f
Top Plate Width g
Top Plate Ctrs Longitudinally h
280 335 370 425 460 490 550 610 730 840 1030 1170Top Plate Ctrs Transversely j
M12 M16 M16 M16 M20 M20 M24 M30 M30 M36 M42 M42Bolt Size
11
FP fixed pin bearings:
MIN FP25
FP50
FP75
FP100
FP125
FP150
FP200
SLS Horizontal Load (kN)
ULS Horizontal Load (kN)
Overall Height a
Top Plate & Base Plate Width b
Top Plate & Base Plate Length c
Top & Base Plate Bolt Ctrs Longitudinally e
250 500 750 1000 1250 1500 2000
350 700 1050 1300 1565 1200 2800
90 120 140 140 150 160 170
175 245 310 390 450 530 670
285 425 530 610 650 730 890
110 150 200 280 340 420 560
220 330 420 480 540 620 770
Bolt Size M24 M36 M42 M42 M42 M42 M42
No. of Bolts (Top & Base) 4 4 4 4 6 6 10
Fixed Pin bearings will not transfer any vertical load. The vertical load wouldgenerally be taken by Laminated Elastomeric bearings positioned each side ofthe Fixed Pin bearing.
In situations where space is restricted the bolting of the top plate can provedifficult. Uniguide and Fixed Pin bearings can be supplied with an optionaltang plate to overcome this problem. This provides a permanent anchor forthe bearing within the concrete.
Assumptions:1. 25mm mortar under base
Top & Base Plate Bolt Ctrs Transversely d
12
UG uniguide bearings:
Assumptions:1. Movements +/- 25mm SLS2. 25mm mortar under base
*6 Bolts **8 Bolts
Uniguide bearings allow movement in one direction to allow expansion from the fixed end, but provide restraint in the perpendicular direction.
Uniguide bearings will not transfer any vertical load. Laminated Elastomericbearings would usually be positioned next to the Uniguide to take the vertical load.
MIN UG200
SLS Horizontal Load (kN) 200
UG300
300
UG400
400
UG500
500
UG750
750
UG1000
1000
UG1500
1500
UG1500
2000
280 415 560 700 1030 1400 2100 2800
110 120 140 158 185 220 239 249
180 255 280 320 350 400 510 670
255 270 330 360 470 560 560 560
80 90 100 120 130 140 400 560
200 205 250 280 375 450 450 450
325 350 420 440 495 550 600 760
255 270 330 360 470 560 750 750
270 285 340 360 400 440 490 650
200 205 250 280 375 450 640 640
ULS Horizontal Load (kN)
Overall Height a
Base Plate Length b
Base Plate Width c
Base Plate Bolt Ctrs Longitudinally d
Base Plate Bolt Ctrs Transversely e
Top Plate Length f
Top Plate Width g
Top Plate Bolt Ctrs Longitudinally h
Top Plate Bolt Ctrs Transversely j
M20 M24 M30 M30 M36 M42 M42* M42**Top Bolt Size
M20 M24 M30 M30 M36 M42 M24* M42**Base Bolt Size
8 10 10 10 10 10 12 12Clearance m
13
LR elastrometric bearings:
CCL Elastometric Bearings are usually designed and manufacturedto British Standard BS 5400: Part 9 :1983 and if required,calculations can be prepared to take into account EN1337Specification and the Department of Transport requirements listedunder their Departmental Standard BD20/92.
CCL standard bearings have chloroprene or natural rubber laminatesin thicknesses of 5, 8 and 11 mm and steel plates in thicknesses of2, 3 and 4mm. Other thicknesses of rubber laminations and steelplates can be produced if requested.
In addition to this a Quick Production Test (QPT) is carried out onevery bearing to ensure that the bearings have been correctlyformed and will not delaminate.
PR/SR plain pad and strip bearing:
This bearing type is the cheapest and quickest to produce but allowssmall vertical, rotation and shear displacements by elastic deformation.They should not be used under heavy and constant shear forces toprolong the lifespan, as long as their maintenance is sustainedthroughout their service life.
Steel Plates
Rubber Laminations
14
technical information...
2520-04-08-ENR3
Example: - Bearing reference 2520-04-08ENR3- Number of rubber laminations = 4- Thickness of laminations = 8mm- Number of plates = 4+1 = 5- Thickness of plate = 3mmT = (2.5 + 2.5) + (4x8) + (5 x 3) = 52
Overall lenght in cmA
Overall breadth in cmB
Number of rubber laminationsC
Thickness of individual rubber laminations in mmD
Grade and type of rubberE
Thickness of steel plate in mm (standard size 2, 3 and 4mm)F
Note: The number of plates = the number of laminates + 1Top and bottom cover thickness = 2.5mmSide cover thickness = 4.5mm
To calculate the total thickness of the bearing:
T = Top and bottom cover thickness + total thicknessof rubber laminations + total thickness of plates.
15
BearingReference
1010-01-05ENR21010-02-05ENR21010-03-05ENR21010-04-05ENR21510-01-05ENR21510-02-05ENR21510-03-05ENR21510-04-05ENR21510-05-05ENR22010-01-05ENR22010-02-05ENR22010-03-05ENR22010-04-05ENR22015-01-05ENR22015-02-05ENR22015-03-05ENR22015-04-05ENR22015-05-05ENR22015-06-05ENR22515-01-08ENR32515-02-08ENR32515-03-08ENR32515-04-08ENR32515-05-08ENR32520-01-08ENR32520-02-08ENR32520-03-08ENR32520-04-08ENR32520-05-08ENR33020-01-08ENR33020-02-08ENR33020-03-08ENR33020-04-08ENR33020-05-08ENR33025-01-08ENR33025-02-08ENR33025-03-08ENR33025-04-08ENR33025-05-08ENR33025-06-08ENR33025-07-08ENR34025-01-08ENR34025-02-08ENR34025-03-08ENR34025-04-08ENR34025-05-08ENR34025-06-08ENR34025-07-08ENR34030-01-08ENR34030-02-08ENR34030-03-08ENR34030-04-08ENR34030-05-08ENR34030-06-08ENR34030-07-08ENR34030-08-08ENR34535-01-11ENR44535-02-11ENR44535-03-11ENR44535-04-11ENR44535-05-11ENR44535-06-11ENR44535-07-11ENR45040-01-11ENR45040-02-11ENR45040-03-11ENR45040-04-11ENR45040-05-11ENR45040-06-11ENR45040-07-11ENR45040-08-11ENR46045-01-11ENR46045-02-11ENR46045-03-11ENR46045-04-11ENR46045-05-11ENR46045-06-11ENR46045-07-11ENR46045-08-11ENR46045-09-11ENR4
PlanDimension
(mm)
Height(mm)
Weight(kg)
Kc(kN/mm)
Ks(kN/mm)
SLSVertical
Load (kN)
Zero ShearNo
RotationMax. Shear With Zero Rotation
Max.ShearMovement
Located(mm)
Max.ShearMovementUnLocated
(mm)
SLSVertical
Load (kN)
SLSVertical
Load (kN)
RotationalCapacity(Rads)
Max.ShearMovement
Located(mm)
Max.ShearMovementUnLocated
(mm)
SLSVertical
Load (kN)
RotationalCapacity(Rads)
Zero Shear With Rotation Maximum Shear With Rotation
100 x 100100 x 100100 x 100100 x 100150 x 100150 x 100150 x 100150 x 100150 x 100200 x 100200 x 100200 x 100200 x 100200 x 150200 x 150200 x 150200 x 150200 x 150200 x 150250 x 150250 x 150250 x 150250 x 150250 x 150250 x 200250 x 200250 x 200250 x 200250 x 200300 x 200300 x 200300 x 200300 x 200300 x 200300 x 250300 x 250300 x 250300 x 250300 x 250300 x 250300 x 250400 x 250400 x 250400 x 250400 x 250400 x 250400 x 250400 x 250400 x 300400 x 300400 x 300400 x 300400 x 300400 x 300400 x 300400 x 300450 x 350450 x 350450 x 350450 x 350450 x 350450 x 350450 x 350500 x 400500 x 400500 x 400500 x 400500 x 400500 x 400500 x 400500 x 400600 x 450600 x 450600 x 450600 x 450600 x 450600 x 450600 x 450600 x 450600 x 450
1421283514212835421421283514212835424919304152631930415263193041526319304152637485193041526374851930415263748596243954698499
114243954698499
114129243954698499
114129144
0.380.570.760.950.580.871.161.451.730.781.171.561.951.191.782.382.973.574.162.163.304.455.596.732.914.455.997.529.063.505.367.219.06
10.924.416.749.07
11.4013.7216.0518.385.909.03
12.1515.2718.3921.5124.637.11
10.8714.6318.3922.1525.9129.6733.4212.2718.9325.6032.2638.9345.5952.2615.6424.1332.6141.1049.5958.0866.5775.0621.1932.6944.1955.6967.1978.6990.19
101.69113.19
115654534
2551441007762
418237165127
1032592415320260219503263178135108939494335254204
1298686466353284
20451088741562452379326
333917881221927747626538
47712574176313401081906780684
369119221299981789659566
572129982032153612351033887778
965851073471262921161770152213341188
0.900.600.450.361.350.900.680.540.451.801.200.900.722.701.801.351.080.900.772.601.611.160.910.753.462.141.551.221.004.152.571.861.461.205.193.212.331.821.501.271.116.924.293.102.432.001.701.488.315.143.722.922.402.041.771.578.865.253.732.892.362.001.73
11.256.674.743.673.002.542.201.94
15.199.006.394.964.053.422.962.612.34
90909082170170170154129 257257257233 524524524524524524 453453453431355 735735735735735 961961961961961
1386138613861386138613861369 2107210721072107210721072081 28472847284728472847284728472847 315531553155315531553155315545594559455945594559455945594559 718171817181718171817181718171817181
3.57.0
10.514.0 3.57.0
10.514.017.53.57.0
10.514.0 3.57.0
10.514.017.521.0 5.6
11.216.822.428.0 5.6
11.216.822.428.0 5.6
11.216.822.428.0 5.6
11.216.822.428.033.639.25.6
11.216.822.428.033.639.2 5.6
11.216.822.428.033.639.244.8 7.7
15.423.130.838.546.253.9 7.7
15.423.130.838.546.253.961.6 7.7
15.423.130.838.546.253.961.669.3
7.010.514.017.57.0
10.514.017.521.07.0
10.514.017.57.0
10.514.017.521.024.59.1
14.720.325.931.59.1
14.720.325.931.59.1
14.720.325.931.59.1
14.720.325.931.537.142.79.1
14.720.325.931.537.142.79.1
14.720.325.931.537.142.748.311.218.926.634.342.049.757.411.218.926.634.342.049.757.465.111.218.926.634.342.049.757.465.172.8
68656360129124118113991951871791714114003893783683573493353203052755785605425245067557327086856621100107410471021994967941167316321592155115111471143022752230218521402094204920041959251724582399234022822223216436533579350534303356328232083134577356705566546353595256515250494946
394243438186888989128136139140229247253257259260239244246247247 358368371373374482495500502503 646667674678680681682
1020105510671074107710801082 12841337135513651370137413771379 151515461557156215661568156
21142166218421932199220222052207 324033373371338833993405341034143417
0.01130.02150.03160.0417 0.01050.01980.02900.03830.0475 0.01010.01890.02770.0365 0.00470.00890.01300.01710.02120.0253 0.01010.01980.02940.03900.04860.00600.01170.01740.02310.0287 0.00580.01130.01680.02230.02780.00390.00760.01130.01500.01870.02240.0261 0.00380.00730.01090.01440.01790.02150.0250 0.00280.00530.00790.01050.01310.01560.01820.0208 0.00360.00710.01050.01400.01750.02090.0244 0.00280.00550.00820.01090.01370.01640.01910.0218 0.00230.00440.00660.00880.01090.01310.01520.01740.0196
3.57.0
10.514.03.57.0
10.514.017.53.57.0
10.514.03.57.0
10.514.017.521.05.6
11.216.822.428.05.6
11.216.822.428.05.6
11.216.822.428.0 5.6
11.216.822.428.033.639.2 5.6
11.216.822.428.033.639.25.6
11.216.822.428.033.639.244.8 7.7
15.423.130.838.546.253.97.7
15.423.130.838.546.253.961.6 7.7
15.423.130.838.546.253.961.669.3
7.010.514.017.57.0
10.514.017.521.07.0
10.514.017.57.0
10.514.017.521.024.59.1
14.720.325.931.59.1
14.720.325.931.59.1
14.720.325.931.59.1
14.720.325.931.537.142.79.1
14.720.325.931.537.142.79.1
14.720.325.931.537.142.748.311.218.926.634.342.049.757.411.218.926.634.342.049.757.465.111.218.926.634.342.049.757.465.172.8
313232326466666564
101105104102185196198198196194190190186181176289291289285280388392388383376523533532528522516509826843841834825815804
10451076108010751068105910491038123012401233122112071192117617211745174117291714169816791660264326982700268826712650262726022577
0.00900.01670.02400.03090.00830.01530.02190.02810.03380.00800.01460.02080.0266 0.00380.00700.01020.01320.01610.0189 0.00800.01530.02220.02870.03470.00480.00930.01350.01760.0216 0.00470.00900.01310.01700.02080.00320.00610.00890.01170.01440.01700.01950.00310.00590.00860.01120.01370.01620.0186 0.00220.00430.00630.00830.01020.01200.01390.01560.00290.00570.00830.01090.01350.01590.0183 0.00230.00450.00660.00860.01060.01260.01450.01640.00190.00360.00530.00700.00860.01020.01170.01330.0148
Table is for guidance only. Please submit the bearing schedule following table 9. BS5400 specifications for detailed proposal.
Elastrometric bearing installation:
A. Cast into recess in concrete with bedding mortar fill D. Cast into in-situ concrete deck
B. Cast onto bedding mortar and built around the edges E. Glued to beam soffit *(standard method)
C. Glued onto smooth mortar plinth *(standard method)
Please note: Bearing must be fixed on the top and bottom faces if positive fixity is required.
BASE FIXITY: TOP FIXITY:
TOP & BASE FIXITY:
F. Fixed using auxiliary steel plates *(Extreme cases only)
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“Every project is unique, that’s why all CCL bearings are designed
specifically for each structure.
At CCL we deliver superior products that help build pioneering structures.”
17
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Imagineering the possibilities
“CCL helps you create andbuild unique structures. Ourfocus on outstandingtechnical solutions, durableproducts and practical postcompletion advice hasallowed CCL to deliverprojects on an internationalbasis for more than 30 years.”
Quality StandardsCCL is an ISO registered company operating a quality managementsystem compliant with ISO 9001: 2000. Our high performancebearings are individually designed and manufactured in accordancewith European Standard EN1337-5, BS 5400 Sections 9.1 & 9.2:1983 and satisfy all the requirements of the European bearingstandard EN 1337-5/2. All our bearings are clearly marked with theCE label and we are able to manufacture to any other globalstandard required.
Service & Installation
CCL offer a total end-to-end service from initial concepts toinstallation, commissioning and beyond. Committed to creatingsuperior, highly robust, durable products, we install, pre-set, calibrateand inspect bearings on site to ensure they continue to perform atoptimum standards throughout the life of the structure.
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cclstressing.com
CCL was established in 1935 to provide cutting-edge
engineering solutions. Since then, the company has grown
and diversified to become one of the world’s leading global
engineering companies.
Every day, CCL products and services are used in prestigious
building and civil engineering structures across the world.
Our advanced solutions help engineers, planners and
construction companies create visionary structures.
www.cclstressing.com
The specifications, information and performance of the products manufactured by CCL Stressing andfeatured in this publication are presented in good faith and believed to be correct and may be changedwithout notice. CCL and Associated Companies make no representations or warranties as to thecompleteness or accuracy of the information.
Information is supplied upon the condition that the persons receiving same will make their owndetermination as to its suitability for their purposes prior to use. In no event will CCL Stressing beresponsible for damages of any nature whatsoever resulting from the use of or reliance upon information from this publication or the products to which the information refers.
We do not warrant the accuracy or timeliness of the materials in this publication and CCL Stressing and its Associated Companies has no liability for any errors or omissions in the materials.
