MODULAR CLAMPING TECHNOLOGYcent.mas.bg.ac.rs/nastava/statut99/ma/tehnedusis/... · oping a complete new HSC-clamping unit. OTT-JAKOB has the necessary know-how The table below shows

LET

OU

REX

PER

IEN

CE

WO

RK

FOR

YO

U

MODULAR CLAMPING TECHNOLOGY

You can rely on us.We offer you the service that you canexpect from the leader in technology.Selling good products is not enough.We also provide our customers withfast and efficient support so they areable to run their production withoutdelays. Our technical support team is alwaysthere for you and will answer yourmost difficult and complex questions.You find local hotline support in oursales offices all around the world andour main office in Lengenwang is alsoprepared to help you:

Call: OTT-JAKOB/Lengenwang: +49 83 64/98 21- 0 · www.Ott-Jakob.de

II

III

CONTENTSINHALTPower drawbars for steep taper tools SK• SK-30 gripper / Inside spindle intensifier 3 - 5• SK-40 gripper / Inside spindle intensifier 7 - 11• SK-50 gripper / Inside spindle intensifier 13 - 18• SK-50 reinforced design 19• SK-60 gripper / Inside spindle intensifier 20 - 21• Technical data 22 - 23

HSK-clamping units for tools according to DIN 69893 HSK• HSK-clamping units for form A / Inside spindle intensifier 2 - 3• Inner contour for form A 4• Technical data for inner contour 5• HSK-clamping units for form B / Inside spindle intensifier 6 - 7• Inner contour for form B 8• Technical data for inner contour 9• HSK-clamping units for form E / Inside spindle intensifier 10 - 11• Inner contour for form E 12• Technical data for inner contour 13• HSK-clamping units for form F / Inside spindle intensifier 14 - 15• Inner contour for form F 16• Technical data for inner contour 17• HSK-clamping units for form AB / Inside spindle intensifier 18 - 19• Inner contour for form AB 20• Technical data for inner contour 21• Technical data 22 - 23• Inner contour for medium transfer 4 24

Unclamp units (LE) and rotary unions (DDF) LE/DDF• LE 60 - hydr. LE with air blast connection 2• LE 92 - hydr. LE with air blast connection 3• LE 95 - hydr. LE with connection for single-passage rotary union 4• LE 95-B - hydr. LE with connection for single-passage DDF incl. air blast connection 5• LE 95 - hydr. LE with longer grippers (position indication) 6• LE 102-B - hydr. LE with connection for single-passage DDF incl. air blast connection 7• LE 133 - hydr. LE with connection for single-passage DDF incl. air blast connection 8• LE 95-F - hydr. LE with connection for single passage DDF (fixed flange) 9• LE 115 - hydr. LE with connection for single passage DDF (fixed flange) 10• LE 124-F-B - hydr. LE with connection for single passage DDF (fixed flange) 11• LE 150-P - pneumatic LE 12• LE 150-PA - pneumatic LE with connection for single-passage rotary union 13• LE 119-P - pneumatic LE (connection for single-passage rotary union optional) 14

• DDF for hydraulic unclamping 15• Dual-passage DDF for hydr. unclamping and cleaning of the tool interface with air 16• Dual-passage DDF for hydr. unclamping and air for cleaning and during rotation 17• Dual-passage DDF for hydr. unclamping, coolant supply and cleaning with air blast 18• Dual-passage DDF for hydr. unclamping, coolant supply, air blast and signal ring 19• Single-passage DDF (36.000 RPM) for OTT-JAKOB LE - radial connection 20• Single-passage DDF (36.000 RPM) for OTT-JAKOB LE - axial connection 21• Single-passage DDF (16.000 RPM) for OTT-JAKOB LE - radial connection 22• Single-passage DDF (16.000 RPM) for OTT-JAKOB LE - axial connection 23

IV

SEIT 1873 HISTORY

1998 - We are celebrating 125 years of world-renowned capability in precisionmechanics and tool clamping technology.A small company made its way tobecome the leading manufacturer ofautomatic tool clamping systems.

In 1974 we developed the powerdrawbar, which has been continuouslyimproved to meet new applicationrequirements. Today, 250,000machines worldwide are operating withthe Ott power drawbar.

On March 1, 1993 the company Ott-Spanntechnik merged with the Jakob Group.OTT-JAKOB Spanntechnik was born.

Innovative competence is an OTT-JAKOBtradition.Our company goes back to 1873 whenAlbert Ott founded the Mathematical-Mechanical Institute in Kempten

1880 - World exhibition in Melbourne

1897 - Exhibition in Chicago

We combine traditional values likestriving for perfection and precisionwith our commitment to innovation.New inventions and patents in allareas are the results.

SINCE 1873

V

UNSER DENKEN PHILOSOPHY

In the past years OTT-JAKOB could further develop its leading position in tool clampingtechnology.

Out of this position we entered the followingcommitments:

1. Our highly motivated and trained employeesproduce customer oriented high-tech productsin best quality. Know-how, team spirit andinnovative power are the most importantcomponents for developing high-end clampingtechnology products for mechanical engineering

2. All OTT-JAKOB product lines guarantee the optimum in system safety on the highest levelof technological development.

OUR THINKING

VI

TRENDSERKENNEN

A shorter Time-to-Market ratio securesyour investments. But first one has torecognize the trends.Our Research & Development department cooperates with universitiesand research teams to develop customeroriented system solutions, which buildtrends for the future.

Sensational test results:Our plant in Lengenwang tested severalclamping units. The units were successfully clamped andreleased up to 9 million times with aspeed of 0.13 seconds.

RECOGNIZING

VII

PERFEKTIONFERTIGEN

The employee and his knowledge are the center of attention

Ott employees have years ofexperience and are innovative.They are familiar with complexspeed calculations and limitations thereof for machinetool applications, necessaryunclamp forces and other parameters.High-tech manufacturingmachines and latest CADsoftware are employed withperfection.

Years of experience,

cooperation with leadingmachine and spindle manufac-turers, internationally recog-nized competence and coopera-tion with universities in thedevelopment of standardsmaximise our performance.OTT-JAKOB maintains a closecontact with engineers inresearch and development. This guarantees user-specificproducts, which work efficientlyin practical applications.OTT-JAKOB –Success through perfection.

FINISHING

VIII

COMPLETESYSTEMS

Several variations of power drawbars with or withoutcoolant, with hydraulic or pneumatic unclamp unitscan be built into the same spindles.Rotary unions and unclamp units are compatible andexchangeable.

We offer high performance at a fair price.

Standardization requires meeting the needs of theuser. The Ott universal inside spindle contour is animportant step towards modular tooling.It offers the manufacturer of machines and/or spindleunits the ability to clamp different steep taper tools(taper/retention knob standard) simply by exchangingthe gripper unit. We would like you to benefit from this advantage.

IX

The impressive number of different moduleswith all necessary adaptations to customersand standards show the advantages ofcustomer and user oriented product development.Take advantage of our professional designand engineering department to optimize yourproducts and minimize your cost.

Due to recent innovations, we cannow offer a complete program ofHSK- and steep taper power drawbars. This makes OTT-JAKOBthe only manufacturer who offerscomplete tool clamping systems.

X

Minimalmengenschmierung:

External minimum volume lubricationUsing external MMKS, the aerosol is produced ina special mixing device outside the spindle.Like coolant, the mixture is fed through a rotaryunion. OTT-JAKOB offers three variations of rotaryunions to be used for external minimum volumelubrication for OTT-JAKOB HSK-clamping units:

• Dual-passage rotary union(max. 10.000 RPM – mixed externallypmax = 5 bar)

• Single-passage rotary union GDR forOTT-JAKOB unclamp units (max. 16.000RPM – mixed externally pmax = 5 bar)

• Single-passage rotary union GD forOTT-JAKOB unclamp units (max. 36.000RPM – mixed externally pmax = 5 bar)

Internal minimum volume lubricationUsing internal MMKS, the air-lubrication mixtureis produced inside the spindle. Air and minimumamounts of lubrication are fed separately intothe spindle through the OTT-JAKOB HSK-clampingunit.They are mixed directly in front of the toolinterface. Changing the mixture ratio allows for a quick adjustment of the aerosol doses.

You can rely on us - in every situation!

Both systems can be integrated as modules intoexisting as well as new HSK-clamping units.

The latest technique of using minimum volumes ofcoolant for dry operations has become a focal point inthe manufacturing industry. Ott-Jakob offers two variations for all HSK-clamping units:

ExternalInternal

MINIMUM VOLUME LUBRICATION

HSC - High Speed Cutting:

XIWe are happy to answer your questionsregarding HSC.

Accelerated machining in the machine tool and moldmaking industry and in the cutting industry through High-Speed-Cutting (HSC) requires solutions for faster tool change.OTT-JAKOB's new clamping units, rotary unions andunclamp units meet these requirements.

A shorter tool changingtime represents a con-stant challenge, whicheven increased withHSC-manufacturing.Fast working automaticclamping systems arenecessary which haveto be more accurate,rigid and universal thanconventional systems.OTT-JAKOB met theserequirements by devel-oping a complete newHSC-clamping unit.

OTT-JAKOB has the necessary know-howThe table below shows the maximum RPM and the minimum length for HSK power drawbars:

HSK E 25

HSK A/E 32 B 40

HSK A/E 40 B/F 50

HSK A/E 50 B/F 63

HSK A/E 63 B/F 80

HSK A 80 / B 100

HSK A 100 / B 125

HSK A 125 / B 160

HSK E 160 451 mm

320 mm

232 mm

252 mm

211 mm 80.000 min-1

60.000 min-1

45.000 min-1

24.000 min-1

6.000 min-1

50.000 min-1

40.000 min-1

18.000 min-1

200 min-1

208 mm

222 mm

229 mm

575 mm

HSK Power Drawbar(Revision 01/01)

Size Length from RPM up to

POWERCHECK

XII

Conventional gages measurein accordance to the nominalcomponent dimension. Themanufacturing related toler-ance range of the compo-nents could cause a falsemeasuring result. The powercheck offers the possibilityto take these tolerances intoconsideration during themeasuring process!

Display of the measuringresults in Newton andKilopound.

The LCD-display shows theactual clamping force.

All SK work holders fromSK30 to SK60(DIN/ISO/ANSI) and all HSKwork holders according to DIN69893 (HSK-A 32/B 40 toHSK-A 125/B 160) can beused.

The critical guard The pull force gage "PowerCheck" minimizes the downtimes for your machines.It is a compact unit with powersupply and adjustable tolerancerange, which should not bemissing in any production facility.The Power Check measures thepull force of your machines fastand reliable and prevents toolbreaking and down times.

Rely on OTT-JAKOB for the safetyof your production!

KÜRZESTER SK-50 SPANNER

XIII

Highest Precision in smallest SpaceOTT-JAKOB has been designing andmanufacturing Power Drawbars for the machine tool industry for over 25 years.In the area of Steep Tapers, thetraditional manufacturer from Bavariahas just developed a SK-50 PowerDrawbar with a sensational shortspindle of 298 mm lenght.

Because of these new dimensions,new manufacturing methods becamefeasible of which machine tooldesigners in the past could onlydream. This short spindle length of298 mm allows for optimum flexibilityand space saving.

5-axis heads, as well as nutatingheads, can now be built more compact.As spindle speed of 6,000 RPMand a pull force of 15,000 N(3,370 Ibs)are features which can be advantageously utilized for extreme applications.Secure tool retention at extreme cutting conditions at any angle position can be realized.

The coolant/air supply is possible through single or double passage rotary unions.

The assembly of the OTT-JAKOB PowerDrawbars can be done easily andquickly by average personnel.

SHORTEST SK-50 GRIPPER

Thanks to the OTT-JAKOB universalcontour....

.... the use of the most known standardtooling ist guaranteed:

• DIN 61871 / 69872

• ANSI B5.50

• ISO 7388/1/2 Typ A

• ISO 7388/1/2 Typ B

• MAS 403-1982 BT/PT 2 (30°)

• MAS 403-1982 BT/PT 1 (45°)

XIV

unclamping positionE.M. ±0,1

l1

OTT-JAKOB HILFSGERÄTE

Steep taper assembly tool forgripper units

The OTT-JAKOB steep taperassembly tool allows for an easygripper change or adjustment tothe setting dimension. This toolis available in all steep tapersizes from SK30 to SK60.

HSK assembly tool for clampingunits

The assembly tool facilitates themounting of the clamping unit. It is available in all HSK sizes fromHSK E 25 to HSK A 160.

Gage for HSK spindle edge

The OTT-JAKOB gage for HSKspindle edge enables an easydetermination of the dimensionl1. The gage is available in allHSK sizes from HSK E 25 toHSK A 160.

ACCESSORIES

XV

4–I S 0 – 1 –A 2 – G – 0 0 2 5 – 0 5 5 0 , 0

1HI F 0 0 K –A 4 V K – 0 5 2 1 – 1 0 8 2 , 5

We developed a new nomenclature system to be able to define complete tool clamping systems beforethe actual design process. This system characterizes the single modules and assembly units:

The following pages describe the different variations. All other forms are special designs and not part of this standard catalog:

Example: Nomenclature for steep taper power drawbars• Spindle integrated steep taper power drawbar for steep taper tooling size ISO-40 (DIN 69871/2) SK 7 - 11• Central coolant supply• Position indication with signal ring at the diameter of the spindle shaft• Without unclamp unit• Dual-passage rotary union for hydraulic unclamping of power drawbars and central coolant DDF 20

supply or cleaning of the tool interface with air during tool change• Spindle length: 550.0 mm

Example: Nomenclature for HSK-clamping units• HSK-high speed units for tooling size HSK-A100 (DIN 69893) HSK 2 - 5• Central coolant supply / radial air blast for cleaning the interface HSK 24• One-piece drawbar shaft extension• LE 95 with longer grippers - hydraulic unclamp unit with connection for single-passage rotary union LE 6

position indication• Single-passage high speed rotary union GD with closed seal unit to be used in DDF 22

OTT-JAKOB unclamp units (max. 36,000 RPM - 80 bar KSM-pressure)• Spindle length: 1.082,5 mm

Nomenclature - Information

-> Form of the power drawbar

-> High-speed unit

-> Nominal size of the interface

-> Code of the interface standard

-> Medium transfer

-> Extension

-> Position indication

-> Unclamp unit

-> Rotary union

-> Spindle length (mm)

➨ ➨ ➨ ➨ ➨ ➨ ➨➨ ➨ ➨ ➨

–

➨

1 2

A SE SI S

I F

Nomenclature position

Power drawbar for steep taper tools

Power drawbar

Inside spindle drawbar

Spindle integrated power drawbar

HSK-clamping units

Spindle integrated spring loaded power drawbar

A S Power Drawbar

E S Inside spindle drawbar

XVI

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

,

Form of the power drawbar

The complete power drawbar (spring stack, patented intensifying mechanism, piston, etc) is built into anadded-on cylinder outside the spindle shaft to accomodate a short and narrow spindle:

Intensifying mechanism and piston are built into an added-on cylinder outside the spindle shaft. The spring stack is built inside the spindle shaft. A signal ring enables position indication at the end of the spindle:

I S Spindle integrated power drawbar

I F Spindle integrated spring loaded power drawbar

XVII

Function:

During clamping of the hollow shaft taper (HSK), the clamping cone of the clamping unit presses the gripper segments radially to the outside. The spindle and the tool support the gripper segments. Theypull the oversize hollow shaft taper into the spindle and clamp it against the axial face of the spindle.The patented design of the OTT-JAKOB HSK-clamping units amplifies the spring force of the intensifier. The friction between the taper and the face contact as well as the keyways transmit the torque.Spring stack or special springs generate the pull force.

The complete power drawbar is built into the spindle shaft. This form is used mainly for higher RPM:

Function:

Grippers with preloaded spring stacks or special springs and standard retention knobs pull the cuttingtools into the spindle. A special intensifying mechanism amplifies the spring force of OTT-JAKOB steeptaper power drawbars. The clamping system is locked at the same time. The pull force is a measure for the transmittable horsepower or torque of the motor. The compact design of the Ott-Jakob powerdrawbars offers high pull forces and system safety in the smallest installation spaces.

HSK-clamping units use only one form, similar to the IS-form for steep taper power drawbars:

High-speed unit

Nominal size of the interface


High-speed unit

3H

4 5

2 0S KS KS KS KS KS KS K

2 53 04 04 5

6

DIN ANSI MAS

DIN ANSI MAS

DIN ANSI

DIN ANSI MAS

DIN ANSI

5 06 0


Power drawbar for steep taper tooling

4 5

2KSHKSHKSHKSHKSHKSHKSHKSHKSH

53 24 05 06 3

6

8 01 0 01 2 51 6 0


HSK-clamping units

Form of the hollow shaft taper

A

X

X

X

X

X

X

X

X X

X

X

X

X

X

X X

X

X

X

X

X

X

X

B E F AB

X

X

X

X

X

X

XVIII

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

,

,

Attention:

Please note that high-speed units can only be designed after technical consultation and discussion ofthe intended application. Complex calculations are necessary to determine the RPM limit of the powerdrawbar. We will also give you all necessary parameters like unclamp pressure, clamping force, etc. withthe drawing. Contact us!

7 8

A 1

C 1

E 1F 1



DIN 69871/2

ISO 7388 / 1 / 2 Typ A

ANSI B.5.50 - 78

ISO 7388 / 1 / 2 Typ B

MAS 403-1982 BT/PT 30-degree

MAS 403-1982 BT/PT 45-degree

Code for steep taper tool standards

XIX

SK-standards

øA

DIN 69872ISO/DIS7388/2 Typ A

DIN 69871ISO/DIS7388/1

B+/-0,25

C+/-0,25

A

A0,02

øA

J +/-0,3

K

A

A0,05

45°

30°

øA

MAS 403-1982 PT-1

MAS 403-1982 BT

MAS

403-1

982 P

T-2

F +/-0,25

E +/-0,25

A A0,02

tool standard code

DIN 69871/69872

A1ISO 7388/1/2 Typ A

A B C

+/-0,25 +/-0,25

SK 30 31,75 71,65 66,65

SK 40 44,45 94,25 88,25

SK 50 69,85 135,60 126,60

SK 60 107,95 201,65 191,65

tool standard code

ANSI B5.50-78

C1ISO7388/1/2 Typ B

A J K

+/-0,3 +/-0,3

SK 30 31,75 59,30 55,65

SK 40 44,45 84,50 79,25

SK 50 69,85 127,00 119,40

SK 60 107,95 199,95 189,45

tool standard code

MAS 403-1982 BT/PT30° E1

MAS 403-1982 BT/PT45° F1

A E F

+/-0,25 +/-0,25

SK 30 31,75 71,35 66,35

SK 40 44,45 100,35 93,35

SK 50 69,85 146,75 136,75

SK 60 - - -

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

7 8

A K

B K


HSK-clamping units

DIN 69893 - part 1 - form Awith gripper grove

A B DIN 69893 - part 1 - form Awith gripper grove - black

DIN 69893 - part 2 - form Bwith gripper grove

E K DIN 69893 - part 5 - form Ewith gripper grove

F K DIN 69893 - part 6 - form Fwith gripper grove

Code for HSK-standards

XX

HSK-standardshollow shaft tapers DIN 69893; Form A

features• central, axial coolant supply with

KSM-tube• keyways at the taper end

application• machining centers,

milling machines

features• decentralized coolant supply

over the flange or centralcoolant supply through coolant tube

• enlarged flange• keyways at the flange

application• machining centers,

heavy milling machines

features• rotational symmetry

without keyways

application• HSC-spindles

features • enlarged flange

application• HSC-spindles e. g. machining

of wood and plastic

hollow shaft tapers DIN 69893; Form B

hollow shaft tapers DIN 69893; Form E

hollow shaft tapers DIN 69893; Form F

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

1

2

3

4

Nomenclature postition


Without medium transfer

With centralmedium transfer

With radial medium transfer

With radial mediumtransfer and

central air blast transfer

XXI

1

without transfer

2

3

4

axial transfer

radial transfer

axial transfer: air

radial transfer:coolant

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

,

Medium transfer for steep taper power drawbars

Medium transfer for HSK-clamping units

10

1

2

3

4

5


HSK-clamping units

Without medium transfer

With centralmedium transfer

With radial medium transfer

With central mediumtransfer and

radial air blast transfer

With central medium transferand radial air blast transfer

(special passage)

XXII

without transfer

axial transfer for closed HSK-tool axial transfer for open HSK-tool

radial transfer (with bushing) radial transfer (without bushing)

radial/axialtransfer

axial transfer;air transfer through springlocation

1

2

3

4

5

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

,

Position indication12

G


Thread in clamping body

HSignal ring

KIndication through piston position

OWithout thread / without elongated hole

XXIII

signal ring

spindle or intensifier

clamped positionunclamped position

clamping bodyor unclamp body

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

,

Please note that the position indication of the threepossible settings, clamped position with tool,unclamped position, and clamped position withouttool, can be done in different ways. Contact us!

Example LE102 – with analogsensor for integrated clampingstroke monitoring

Example rotary union 2KA-SR Example LE95 - with longer grippers

Unclamp unit14 15

0 0

2

1

6

0

3

85


LE 60 - hydraulic unclamp unitwith air blast connection

LE 92 - hydraulic unclamp unitwith air blast connection

LE 95 - hydraulic unclamp unitwith connection for single-passage rotary union

LE 95-B - hydr. unclamp unit with connection for sin-gle-passage rotary union incl. connection for air blast

50LE 95 with longer grippers - hydr. unclamp unit withconnection for single-passage rotary union (position indication)

30LE 102-B hydraulic unclamp unit with connection forsingle-passage rotary union incl. connection for air blast

21LE 133 - hydraulic unclamp unit with connection forsingle-passage rotary union incl. connection for air blast

40LE 95 - (fixed flange) - hydr. unclamp unit with connection forsingle-passage rotary union

01

11

LE 115 - (fixed flange) - hydr. unclamp unit with connectionfor single-passage rotary union

LE 124 - (fixed flange) - hydr. unclamp unit with connectionfor single-passage rotary union

12LE 119-P1 - pneumatic unclamp unit(release force 3,1 kN)

22LE 119-P2 - pneumatic unclamp unit (release force 6,2 kN)


13LE 150-P1 - pneumatic unclamp unit

(release force 5,5 kN)



14LE 150-PA1 - pneum. LE (with connection for single-passage rotary union / release force 5,5 kN)



Without unclamp unit

31LE 133 - hydraulic unclamp unit with connection forsingle-passage rotary union incl. connection for air blast

0

XXIV1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

,

Rotary union

Spindle length

1716

0 0

11

41

52


Rotary union for hydraulic unclamping of power drawbars

Dual-passage rotary union for hydraulic unclamping ofpower drawbars and cleaning of the tool interface with

air during tool change

Dual-passage rotary union for hydraulic unclamping ofpower drawbars and central coolant supply or cleaning

of the tool interface with air during tool change

62

Dual-passage rotary union for hydraulic unclamping ofpower drawbars and central coolant supply or cleaning

of the tool interface with air during tool change; including position indication with signal ring and

proximity switch

82Dual-passage rotary union for hydraulic unclamping of

power drawbars and cleaning of the tool interface withair during operation and tool change

12

Single-passage high speed rotary union GD -radial connection with closed seal unit to be used in

OTT-JAKOB unclamp units(max.36.000 RPM - 80 bar KSM-pressure)

22

Single-passage high speed rotary union GD -axial connection with closed seal unit to be used in

OTT-JAKOB unclamp units(max.36.000 RPM - 80 bar KSM-pressure)

32

without rotary union

19 20 21 22 23 240 0 0 0 , 0


Spindle length

XXV

Single-passage high speed rotary union GDR - radial connection with closed seal unit to be used in

OTT-JAKOB unclamp units(max.16.000 RPM - 50 barKSM-pressure)

42

Single-passage high speed rotary union GDR - axial connection with closed seal unit to be used in

OTT-JAKOB unclamp units(max.16.000 RPM - 50 barKSM-pressure)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

,

,

XXVI

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

,

Fax-Cover

Sender

Nomenclature:

Technical data:

Tool interface: Steep taper tooling HSK-tooling

Size of the interface:

Tool standard:

Form of the power drawbar:

Spindle diameterat the front bearing:

Spindle diameterat the rear bearing:

RPM range: from RPM to RPM

Pull force: N

Spindle length: mm

mm mm

Desired medium supply

medium transferCoolant:

Cleaning air:

Compressed air during rotation:

Spindle orientation: horizontal

yes no

Available release pressure:

Available pneumatic releasepressure:

Mechanical release force

Position indication:

Quote: Order: Request for tech.information:

AS

vertical tilting spindle overhead spindle

ES IS IF

bar

1 2 3 4 5bar

bar

bar

bar

kN

with signal ring indication with piston indication

Please do not use the catalog drawings as manufacturing drawings.Contact us for complete manufacturing drawings.

Ott-Jakob GmbH & CoSpanntechnik KGIndustriestraße 3 -7D-87663 LengenwangTel.: +49 83 64/98 21- 0Fax: +49 83 64/98 21- [email protected]

SK-GrippersSK-Inside spindle intensifier

SK

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

SK30

Gauge dimension to be adjusted only inunclamped position of the gripper

M10-5

H

23

l1

k1±0,2

k2±0,15ejection path

E.M.±0,1

stroke

rated quantity SK 30

1 / 2 / 3

6000 5500

code A1 C1 E1 F1

medium transfer

pull in force

stroke 5,5 5,5 5,5 5,5

0,95 1,6 0,95 0,95

70,7 57,7 70,4 70,4

11,2 11,2 10,6 10,6

11,7 -1,3 11,4 11,4

57,5

95.101.280.9.2 95.101.280.9.2 95.101.280.9.2 95.101.280.9.2

72 57,5 57,5

ejection path

reference gauge

k1

k2

l1mounting tool

[N]

[mm

]or

der

no.

tool standard

DIN 69871/69872 ISO 7388/1/2 Typ A A1

C1

E1

F1

1

ANSI B 5.50 - 78 ISO 7388/1/2 Typ B

MAS 403-1982 BT/PT 2 (30°)

MAS 403-1982 BT/PT 1 (45°)

medium transfer

without transfer

code

2axial transfer

3radial transfer

Gripp

er S

K 3

0

3

ES30

(ø31,75)

X

harden to60+2HRCdepth min. 1

+0,4

R0,2

0,8

(ø22,5G7)Y

61325

94

ø50

SW

36

ø60ø42

22,5

unc

lam

ped

26,7

min

. w

ith

tool

28,2

max

wit

hout

too

l

A -B0,02

15°

ø36H6

11

8+0,2

leng

th o

f sp

indl

em

in. 260

*

*only atspindle length>350

M35x1,5

ø35,5

6

3

17

ø30

ø29H8*

7*

30°

ø31,75

ø19,5+0,1

ø27+0,2

ø22,5G7ø23

X

Y

30°

8°17'50"

22°

15°

59

+0

,191+

0,5

76

+0

,2

ø20,2+0,2

ø19H6

5

A

0,4

A -B0,01

A-B0,01

BA

-B0,0

05 A

-B0,0

3

138

+1

ø19+0,5

Technical data for the combination inside spindle intensifier-rotary union/unclamp unit in ES/IS-power-drawbar page 22/23

Insi

de s

pind

le d

raw

bar

ES 3

0

4

Not a spindle manufacturing drawing!

IS30

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

A-B0,02

A-B

0,0

1

A-B

0,0

05 A-

B0,0

3

0,2

Rp0

,5

B

A

0,4

A-B0,01

leng

th o

f sp

indl

em

in.

36

0

30°

2x180°

15,8

+0

,2

8,5

ø38,2+0,2

1,5

11,2

+0

,1

1,5

1,5

1

10,5

74+

0,1

ø38H8

M42x1,5

ø42,2+0,2

M4

-3x1

20

°4

-0,1

only atindicating position

14

5+0,1

15°

ø35+0,1

ø34,5H8*

7*

**only atspindle length>460

ø31,75

ø19,5+0,1

ø27 +0,2ø22,5G7ø23

X

Y

30°

8°17'50"

22°

59

+0

,191+

0,5

76

+0,2

ø20,2+0,2

ø19H6

5

edge rounded to amax. of 0,5 and polished

(ø31,75)

X

harden to60+2HRCdepth min 1

+0,4

R0,2 (59

+0

,1)

15

°

0,8

A-B0,01

(ø22,5G7)Y

138

+1

ø19+0,5

only at medium transfer 3Z

edgerounded

only at medium transfer 3

ø3

Z

105

Spi

ndle

inte

grat

ed

pow

er d

rwab

ar I

S 3

0

5


Gripp

ers

SK

30/40/50/60

6

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

SK40

ejection path

E.M.± 0,1

k2±0,15

stroke

k1±0,2 l1

24,5

M14x1

,5-5

H



12000

5,5

93,6

14,1

95.101.281.9.2 95.101.281.9.2 95.101.281.9.2 95.101.281.9.2 95.101.281.9.2 95.101.281.9.2

14,1 3,4 3,4 20,2 20,2

93,6 82,9 82,9 99,7 99,7

0,65

11,1

67,1 66,4 78,3 77,6 60,3 60,3

11,1 11,1 11,1 14,1 14,1

0,65 1,6 1,6 0,65 0,65

5,5 5,5 5,5 5,5 5,5

code A1

1medium transfer

pull in force

stroke

ejection path

reference gauge

k1

k2

l1mounting tool

[N]

[mm

]or

der

no.

10500

2 1 2 1 / 2 1 / 2

A1 C1 C1 E1

tool standard

DIN 69871/69872 ISO 7388/1/2 Typ A A1

C1

E1

F1

1

2

ANSI B 5.50 - 78 ISO 7388/1/2 Typ B

MAS 403-1982 BT/PT 2 (30°)

MAS 403-1982 BT/PT 1 (45°)

medium transfer

without transfer

axial transfer

code

F1

Technical data for the combinationinside spindle intensifier - rotary

union/unclamp unit in ES/IS-powerdrawbar

page 22/23

Gripp

er S

K 4

0

7

SK40tool standard

DIN 69871/69872 ISO 7388/1/2 Typ A A1

C1

E1

F1

3

ANSI B 5.50 - 78 ISO 7388/1/2 Typ B

MAS 403 - 1982 BT/PT 2 (30°)

MAS 403 - 1982 BT/PT 1 (45°)

medium transfer

radial transfer

code


3

12000 10500

code A1 C1 E1 F1

medium transfer

pull in force

stroke 5,5 5,5 5,5 5,5

0,65 1,6 0,65 0,65

93,6 82,9 93,6 93,6

11,1 11,1 11,1 11,1

14,1 3,4 14,1 14,1

67,4

95.101.281.9.2 95.101.281.9.2 95.101.281.9.2 95.101.281.9.2

78,3 67,4 67,4

ejection path

reference gauge

k1

k2

l1mounting tool

[N]

[mm

]or

der

no.

ejection path

E.M.±0,1

k2±0,15

k1±0,2

stroke

l1

24,5

M14x1

,5-5

H


Gripp

er S

K 4

0

8

SK40

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!


4

12000 10500

code A1 C1 E1 F1

medium transfer

pull in force

stroke 5,5 5,5 5,5 5,5

0,65 1,6 0,65 0,65

93,6 82,9 93,6 93,6

11,1 11,1 11,1 11,1

14,1 3,4 14,1 14,1

67,4

95.101.281.9.2 95.101.281.9.2 95.101.281.9.2 95.101.281.9.2

78,3 67,4 67,4

ejection path

reference gauge

k1

k2

l1mounting tool

[N]

[mm

]or

der

no.

tool standard

DIN 69871/69872 ISO 7388/1/2 Typ A A1

C1

E1

F1

4

ANSI B 5.50 - 78 ISO 7388/1/2 Typ B

MAS 403 - 1982 BT/PT 2 (30°)

MAS 403 - 1982 BT/PT 1 (45°)

medium transfer

radial / axial transfer

code

ejection path

E.M.±0,1

k2±0,15

k1±0,2

stroke

l1

24,5

M14x1

,5-5

H




page 22/23

Gripp

er S

K 4

0

9

ES40

A

ø44,45

ø27,6+0,1

ø40+0,2

ø34 G7

ø34,5

ø27 H8

edge rounded to a max.of 0,5 and polished

0,4

A-B0,01

X

only at medium transfer03/04

Z

Y

ø36H6

ø33+0,2

ø27+0,5

ø32H8*

6*

226,5

+0

,2

spin

dle

leng

thm

in. 415

A-B

0,0

05 A-

B0,0

3

B30°

A-B0,02 *

*only atspindle length >520

M35x1,5

ø 35,5

163

18

8°17'50"

10°

25°

79

,5+0,1

7

117+

1139 -

0,5170

(ø 44,45)X

harden to60+2 HRCdepth min. 1

R0,2 (79,5

+0

,1)

15

°

0,8

A-B0,01

(ø34 G7 )

Y

edgerounded


ø4

Z

6

13

25

118 ø65

ø75

ø55,5 f7

24,5

unc

lam

ped

28,9

min

. w

ith t

ool

31,3

max

. w

ithou

t to

ol

SW

50

+0,4

Insi

de s

pind

le d

raw

bar

ES 4

0

10


Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

IS40

A

ø44,45

ø27,6 +0,1

ø40+0,2

ø34 G7

ø34,5

ø27H8


0,4

A-B0,01

X


Z

Y

ø38,2 +0,2

1,5 1

1,2

+0

,1

1,5

1,5

110,5

74

+0

,1

ø38H8

M42x1,5

ø35+0,1

ø27+0,5

ø34,5H8*

7*

156,1

+0

,1

spin

dle

leng

thm

in. 4

20

A-B

0,0

1A-

B0,0

05 A-

B0,0

3

0,2

Rp0

,5

B30°

15,8

+0

,2

8,5

2x180°

ø42,2+0,2

A-B0,02 *


M4

-3x1

20

°4

-0,1


8°17'50"

10°

25°

79,5

+0

,17

117

+1139

-0,5170

(ø44,45) X

R0,2 (79,5

+0

,1)

15

°

0,8

A-B0,01

(ø34 G7)

Y

edge rounded

only atmedium transfer03/04

ø4

Z

harden to60+2HRCdepth min. 1+0,4

Spi

ndle

inte

grat

ed p

ower

draw

bar

IS 4

0

11

Technical data for the combination inside spindle intensifier-rotary union/unclamp unit in ES/IS-power drawbar page 22/23


Gripp

ers

SK

50

12

SK50

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!


1 / 2

25000 23000

code A1 C1 E1 F1

medium transfer

pull in force

stroke 6 6 6 6

1 1 1 1

134,6 126 145,75 145,75

14,75 14,75 14,7 14,7

18,1 9,5 29,25 29,25

79,7

95.101.337.9.2 95.101.337.9.2 95.101.337.9.2 95.101.337.9.2

87,9 68,8 68,8

ejection path

reference gauge

k1

k2

l1mounting tool

[N]

[mm

]

tool standard

DIN 69871/69872 ISO 7388/1/2 Typ A A1

C1

E1

F1

1

2

ANSI B 5.50 - 78 ISO 7388/1/2 Typ B

MAS 403 - 1982 BT/PT 2 (30°)

MAS 403 - 1982 BT/PT 1 (45°)

medium transfer

without transfer

axial transfer

code

orde

rno

.

ejection path

E.M.±0,1

k2±0,15

k1±0,2

l1

stroke

31,5

M1

6x1

,5-5

H


Technical data for the combinationinsider spindle intensifier - rotary


page 22/23

Gripp

er S

K 5

0

13

SK50rated quantity SK 50

3

25000

code A1

medium transfer

pull in force

stroke 6

1

134,6

14,75

18,1

79,7

95.101.337.9.2

ejection path

reference gauge

k1

k2

l1mounting tool

[N]

[mm

]

tool standard

DIN 69871/69872 ISO 7388/1/2 Typ A A1

3

medium transfer

radial transfer

code

orde

rno

.

ejection path

E.M.±0,1

k2±0,15

k1±0,2

l1

stroke

31,5

M16x1

,5-5

H




page 22/23

Gripp

er S

K 5

0

14

SK50

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!


4

25000 23000

code A1 C1

medium transfer

pull in force

stroke 6 6

1 1

134,6 126

14,75 14,75

18,1 9,5

79,7 87,9

95.101.337.9.2 95.101.337.9.2

ejection path

reference gauge

k1

k2

l1mounting tool

[N]

[mm

]or

der

no.

tool standard

DIN 69871/69872 ISO 7388/1/2 Typ A A1

C1

4

ANSI B 5.50 - 78 ISO 7388/1/2 Typ B

medium transfer

radial / axial transfer

code

ejection path

E.M.± 0,1

k2±0,15

k1±0,2

31,5

l1

stroke

M16x1

,5-5

H




page 22/23

Gripp

er S

K 5

0

15

ES50

(ø69,85)X

R0,2 (116,5

+0

,1)

15

°

0,8

A-B0,01

(ø49 G7)

Y

edgerounded


ø4Z

6

13

25

118 ø65

ø75

ø55,5 f7

24,5

unc

lam

ped

28,9

min

. w

ith t

ool

31,3

max

. w

ithou

t to

ol

SW

50

ø69,85

ø43 +0,1

ø56+0,2

ø49G7

ø49,5

ø40H8

X


Z

Y

ø41,5+0,2

ø41H8*

6*

*


8°17'50"

10°

25°

11

6,5

+0,1

7163

+1192 -

0,5

230

ø30

A

0,4


A-B0,01

A-B0,02

ø48H6

30°

M45x1,5

ø46

163

20

B

A-B

0,0

3

A-B

0,0

05

257+

0,2

leng

th o

f sp

indl

em

in. 500


Insi

de s

pind

le d

raw

bar

ES 5

0

16


Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

Technical data for the combination inside spindle intensifier - rotary union/unclamp unit in ES/IS-power drawbarpage 22/23

IS50

Spi

ndle

inte

grat

ed p

ower

draw

bar

IS 5

0

17

30°

(ø69,85)X


R0

,2 (11

6,5

+0,1)

15

°

0,8

A-B0,01

(ø49 G7)

Y

edgerounded


ø4

Z

A

0,4

A-B0,01

0,2

Rp0

,5

B

A-B0,02

A-B

0,0

1

A-B

0,0

3

A-B

0,0

05

ø 69,85

ø43 +0,1

ø56+0,2

ø49 G7

ø49,5

ø40 H8

X


Z

Y

ø48,2 +0,21

,5

16+

0,1

2,5 1

114

10

0,5

+0,1

ø48H8

M52x1,5

ø41,5+0,2

6*

16

,5+0,2

8,5

2x180°

ø52,2

*

*only at spindle length>700

M5

-3x1

20

°5 -0,1


ø30

8°17'50"

10°

25°

11

6,5

+0,1

8

16

3+119

2 -0,5


ø41H8*

27

1+0,1

leng

th o

f sp

indl

em

in.

61

02

30


IS50G

(ø69,85)X

harden to60+2HRCdepth min 1+0,4

R0,2 (116,5

+0

,1)

15

°

0,8

A-B0,01

(ø49G7)

Y

edge rounded


ø4

Z

A

0,4

A-B0,01

0,2

Rp0

,5

B

A-B0,02

A-B

0,0

1

A-B

0,0

3

A-B

0,0

05

ø69,85

ø43+0,1

ø56+0,2

ø49G7

ø49,5

ø 40 H8

X


Z

Y

8°17'50"

10°

25°

116,5

+0

,1

8

163

+11

92

-0,5


30°

ø60,2+0,21,5

17

+0

,1

2,5 1

115

102+

0,1

H8

M62x1

ø60

ø55,5 +0,2

ø55H6*

5*

23

+0

,2

2x180°

11,5

ø62,1 +0,2

*

*only at spindle lenght >700

M6

-3x1

20

° 6

-0,1

only at indicating position

ø35

151+

0,1

leng

th o

f sp

indl

e m

in. 510

230

Spi

ndle

inte

grat

ed p

ower

draw

bar

IS 5

0 G

18


Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

SK50

tool standard

DIN 69871/69872 ISO 7388/1/2 Typ A A1

C1

1

ANSI B 5.50 - 78 ISO 7388/1/2 Typ B

medium transfer

without transfer

code

2axial transfer

rated quantity SK 50 inreased

1 / 2 / 3

35000

code A1 C1

medium transfer

pull in force

stroke 9 9

1 1

134,6 134,6

14,75 14,75

18,1 9,5

94,6 103,2

95.101.336.9.2 95.101.336.9.2

ejection path

reference gauge

k1

k2

l1mounting tool

[N]

[mm

]or

der

no.

3radial transfer

ejection path

E.M.±0,1

k2±0,15

stroke

k1±0,2

l1

32,5

M25x1

,5-5

H


Power drawbar and spindle contour forreinforced design upon request

Gripp

er S

K 5

0in

crea

sed

19

SK60

tool standard

DIN 69871/69872 ISO 7388/1/2 Typ A A1

C1

1

ANSI B 5.50 - 78 ISO 7388/1/2 Typ B

medium transfer

without transfer

code

2axial transfer

tool standard SK 60

1 / 2

65000 60000

code A1 C1

medium transfer

pull in force

stroke 8,5 8,5

1,15 0,95

200,5 199

19,5 19,2

19,2 17,7

130,5 132,2

95.101.284.9.2 95.101.284.9.2

ejection path

reference gauge

k1

k2

l1mounting tool

[N]

[mm

]or

der

no.

ejection path

E.M.±0,1

k2±0,15

stroke

k1±0,2

l1

52

M30x1

,5-5

H




page 22/23

Gripp

er S

K 6

0

20

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

ES60

Insi

de s

pind

le d

raw

bar

ES 6

0

21


(ø107,95)X

harden to60+2HRCdepth min.1+0,4

R0,2 (181,3

+0

,1)

15

°

0,8

A-B0,01

(ø65G7)

Y

Z R0,6

R0,6

R0,2

R0,2

0,8

ø62,5 H8

45°

45°

3

70

58

158

ø106ø118

ø94f7

uncl

ampe

d m

in. w

ith t

ool

max

. w

ithou

t to

ol

A

A-B0,01

B

A-B0,02

A-B

0,0

05 A-

B0,0

3

*only at spindle length>850

ø107,95

ø65+0,1

ø78+0,2

ø65G7

ø66,2

ø52H8

0,4

X

Y

30°

30°

1fittin

g le

ngth

15*

ø66,2

Z

ø56+0,5

ø55H8*

ø76H6

leng

th o

f sp

indl

em

in. 780

30°

*

M75x1,5

ø75,5

110

2,5

ø73

ø76,5

2,5

8° 17'50"

25°

181,3

+0,12

30

235,9

-0,1

39

2

90

26

396+

0,2

255+

0,5

29,3

27,3

20

ESES 30

spindle speed max. [min-1] 10000

10,78

17,0

120

[cm2]

[cm3]

[bar]

[min-1]

[cm2]

[cm3]

[bar]

[bar]

[bar]

18,1

160

–

17,15

160

–

17,3

160

–

17,3

160

10

[bar]

31,7

–

–

55

–

80

55

10

–

55

10

–

10000 8000 8000 8000

1K-Oil

piston area

oil volume

release pressure max.

ES 40 1K-Oil 2KA 2KL 2KLR

spindle speed max.

piston area

oil volume


cleaning air; n=0; max.

air pressure max.

coolant pressure max.

[min-1]

[cm2]

[cm3]

[bar]

[bar]

[bar]

18,1

160

–

17,15

160

–

17,3

160

–

17,3

160

10

[bar]

31,7

–

–

55

10

80

55

10

–

55

10

–

siehe Diagramm

ES 50 1K-Oil 2KA 2KL 2KLR

spindle speed max.

piston area

oil volume


cleaning air; n=0; max

air pressure max.


[min-1] 8000 8000 8000

[cm2]

[cm3]

[bar]

[bar]

[bar]

50,26

160

–

43,3

160

80

43,5

160

–

106

–

104

10

104

10

ES 60 1K-Oil 2KA 2KL

spindle speed max.

piston area

oil volume




For the combination inside spindle intensifier-rotary union / unclamp unit in ES-power drawbar

Dav Dah

Max

. sp

indl

e sp

eed

in r

elat

ion

to D

avat

rele

ase

pres

sure

= 1

50 b

ar

120

115

110

105

100

95

90

6000 7000 8000 9000

Dav

n-1

2KA / 2KL / 2KLR

1K-OilGraphic fortype ES 50

Tech

nica

l dat

a

22

Gripp

er S

K 3

0

23

120

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

ISIS 30

spindle speed max. [min-1] 10000 10000 10000

11,34 10,39 10,56 10,56 19,36 19,36 16,5 ➔ data sheet

20,4 45 45 38 –

120 100 100 100 –

10 10 10 10 10

10 5 5 – –

– 80 50 – –

20,4 23,5 20,4

120

–

–

–

120

10 10

– –

–80

[cm2]

[cm3]

[bar]

[bar]

[bar]

[bar]

[cm2]

[cm3]

[bar]

[bar]

[bar]

11,34

160

–

10,39

160

–

10,56

160

–

[bar]

20,4

–

–

23,5

10

80

23,9

10

–

10000 10000 10000

1K-Oil 2KA 2KL 2KLR

on request

HSC-module

on request

LE 95+GD LE 95+GDR LE 92 LE 150P

2KLR LE+GD LE+GDR LE 92 LE 150P

piston area

oil volume



air pressure max.


IS 40 1K-Oil 2KA 2KL

spindle speed max.

piston area

oil volume



air pressure max.


10,56 19,36 19,36 16,5 ➔ data sheet

23,9 45 45 38 –

160 160 160 160 –

10 10 10 10 10

10 5 5 – –

– 80 50 – –

on request

2KLR LE+GD LE+GDR LE 150P

on request

2KLR LE 150P

17,3 19,36 19,36 ➔ data sheet

55 45 45 –

160 160 160 –

10 10 10 10

10 5 5 –

–

17,3

55

160

10

10

–

80 50 –

➔ data sheet

–

–

10

–

–

[cm2]

[cm3]

[bar]

[bar]

[bar]

18,1

160

–

17,15

160

–

17,3

160

–

[bar]

31,7

–

–

54,5

10

80

55

10

–

see diagram

IS 50 1K-Oil 2KA 2KL

spindle speed max.

piston area

oil volume



air pressure max.


[cm2] 28,3 27,4 27,5

10000 10000 10000

[cm3]

[bar]

[bar]

[bar]

[bar]

55

–

–

53

10

80

54

10

–

160

–

160

–

160

–

IS 50 G 1K-Oil 2KA 2KL

piston area

spindle speed max.

oil volume



air pressure max.


For the combination inside spindle intensifier-rotaryunion/unclamp unit inIS-power drawbar

Max

. sp

indl

e sp

eed

in r

elat

ion

to D

avat

rele

ase

pres

sure

= 1

50 b

ar

120

115

110

105

100

95

90

6000 7000 8000 9000 10000

Dav

n-1

2KA / 2KL

1K-Oil

Graphic fortype IS 50

Tech

nica

l Dat

a

23

Dav

Dah

24

HSK-Grippers HSK-Inside spindle intensifier

HSK

HSK

-Cla

mpi

ng-U

nit/

Form

A

2

spindelHollow-shaft-taper

drawbar shaft

lock screwSW2

d1

E.M.=reference gauge

A=ejection

a1

SW

1

H0

H1Hmax.A

FSp

Hollow-shaft-tapers Form A

DIN 69893 - 1 ISO 12164-1 AK

code

[kN]

[mm

]

d1 32 40 50 63 80 100 125 160

FSp 5 6,8 11 18 28 45 70 115

A 0,5 0,5 0,5 0,5 0,5 0,5 0,5 1

E.M. ±0,1 8,5 8,5 10,5 10,5 13 13 16,5 17

Hmax. 7,5 8 9 10 11 12,5 15,8 24,5

H1 5,1 5,6 6,4 7,4 8,3 9,15 10,8 17,5

SW1 12 15 18 22 27 36 46 55

SW2 3 4 4 5 6 6 14 16

a1 19,5 27 26,5 31,5 29 34,5 40,5 56

95.6

01.1

11.3

.1

95.6

01.1

12.3

.1

95.6

01.1

13.3

.1

95.6

01.1

15.2

.1

95.6

01.1

16.2

.1

95.6

01.1

17.2

.1

mounting tool

95.6

01.1

14.3

.1

95.6

01.1

18.2

.1

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

HSKAK

Insi

de s

pind

le In

tens

ifier

with

Cla

mpi

ng U

nit

HSK

-AK

3

spring stack

drawbar shaft

bushing for radial medium transfer

spacer

gripper

clamping cone

pulling head

spin

dle

insi

de c

onto

ur A

K

4

45°

d4

l 6

X

0,4

A-B

0,0

1

30°±

3'

R0,2

Whe

n dr

ive

keys

are

inse

rted

the

tap

er h

ole

0,4

l 2 l 50,4

d2

d1

l 3

l 11

l 10

1:1

0 A

30°

l 8l 9

beid

3

l 1 l 4

(2°51'45") WA-B

0,0

02

not

conv

ex

X

A-B

A-B

0,0

2

-0,5

Y R1

R0,2

1,6

l 25

d3

d5

d6

d7

d8

t

20°Y

0,5

r tangent with band b and d1

b1 0,05

W

d23

l 23

l 31

l 30d30

l 21

l 27

l 26l 2

0

l 22

d22

G

d24

d25

d19

l 19

l 24

leng

th o

f sp

indl

e

A-B

0,0

1A-

B0,0

05 A-

B0,0

3

0,2

Rp0

,5

B30°

2x180°

d21

A-B

0,0

1

A-B

0,0

1

hardened to700 HV 100depth min. = 0,8 +0,4

+100

may

be

conc

ial o

ver

the

tota

l len

gth

l 1

d5

l 7

1 4

Dim

ensi

ons

not

appr

oved

for

spi

ndle

man

ufac

turin

g! S

ubje

ct t

o m

odifi

catio

n du

e to

tec

hnic

al a

dvan

ce!

spin

dle

insi

de c

onto

ur A

K

5

* see updated standard!!** see ISO 1101 and ISO 3040

l11 -0,2 62,5 78 84 94 98 124 149 188

at position indication C:

[mm

][m

m]

[mm

]

clam

ping

uni

tin

side

spi

ndle

inte

nsifi

erD

IN 6

9063-1

1996-0

1 b

zw.

ISO

/ W

D 1

2164-2

*

d1 32 40 50 63 80 100 125 160

b1+0,05-0,05 6,8 7,8 10,3 12,3 15,8 19,78 24,78 29,78

d2 23,998 29,998 37,998 47,998 59,997 74,997 94,996 119,996

d3 H10 17 21 26 34 42 53 67 85

d4 +0,1 23,28 29,06 36,85 46,53 58,1 72,6 92,05 116,1

e1 8,91 11,08 14 18,11 22,07 27,56 35,58 44,54

e2 4,9 5,9 7,65 9,15 11,9 14,89 18,39 22,89

l1 +0,2 16,5 20,5 25,5 33 41 51 64 81

l2 3,2 4 5 6,3 8 10 12,5 16

l3 +0,2 11,4 14,4 17,9 22,4 28,4 35,4 44,4 57,4

l4 +0,2 13,4 16,9 20,9 26,4 32,4 40,4 51,4 64,4

l5 0,8 0,8 1 1 1,5 1,5 2 2

l6l7 ±0,1 2,0 2,0 2,0 2,5 3,0 3,0 4,0 4,0

+0,1 1 1 1,5 1,5 2 2 2,5 2,5

r1+0,025-0,025 1,5 2 2,5 3 4 5 6 8

t** 0,0015 0,0015 0,0020 0,0020 0,0025 0,0030 0,0035 0,0035

d5 +0,2 22,5 26,5 33 41,6 50 63 79 104

d6 H6 17 21 26 34 42 53 67 85

d7 +0,1 10,3 13,2 15,2 20,4 22,4 24,2 32 37,2

d8 +0,1 6,6 8,6 10,6 14,6 16,6 18,4 25,4 32,4

l8 ±0,1 43 58 61 69 72 93 112,5 148

l9 js8 at d3 30 44 45 52 56 70 86 113

l10 +0,2 3 3,6 3,6 4,2 4,2 4,2 4,7 4

G

d21

d22

d23

d24

d25

l20

l21

l22

l23

l24

l25

l26

l27

d19

l19

H8

d30

M42x1,5 M42x1,5 M42x1,5 M52x1,5 M52x1,5 M85x1,5

+0,2

H8

+0,2

+0,2

+0,2

+0,2

+0,1

-0,2

-0,5

42,2 42,2 42,2 52,2 52,2 85,5

38 38 38 48 48 80

on r

eque

st

38,2 38,2 38,2 48,2 48,2 80,2

32 32 35 41,5 44 72

20 20 27 27 36 57

10,5 10,5 10,5 14 14 17

1,5 1,5 1,5 1,5 1,5 2,5

65,5 65,5 65,5 86,5 86,5 118

1,5 1,5 1,5 1,5 1,5 2

100 100 158 167 298 405,5

85 95 105 110 135 160

1 1 1 1 1 2

1,5

350 450

1,5 1,5 2,5 2,5 1,5

31,5

8,5 8,5 8,5 8,5 8,5 13

19 20 20 21 22,5 32

2,5 2,5 2,5 2 2 7

31,5 34,5 41 43,5 71,5

6 7

at a spindle length of more than:

l30 +0,2

l31 +0,1

on r

eque

st

HSK

HSK

-Cla

mpi

ng-U

nit/

Form

B

6

Hollow-shaft-tapers Form B

DIN 69893 - 2 BK

code

[kN]

[mm

]

d1 40 50 63 80 100 125 160

FSp 5 6,8 11 18 28 45 70

A 0,5 0,5 0,5 0,5 0,5 0,5 0,5

E.M. ±0,1 8,5 8,5 10,5 10,5 13 13 16,5

Hmax. 7,5 8 9 10 11 12,5 15,8

H1 5,1 5,6 6,4 7,4 8,3 9,15 10,8

SW1 12 15 18 22 27 36 46

SW2 3 4 4 5 6 6 14

a1 19,5 27 26,5 31,5 29 34,5 40,5

95.6

01.1

11.3

.1

95.6

01.1

12.3

.1

95.6

01.1

13.3

.1

95.6

01.1

14.3

.1

95.6

01.1

15.2

.1

95.6

01.1

16.2

.1

95.6

01.1

17.2

.1

mounting tool

spindleHollow-shaft-taper

drawbar shaft

lock screwSW 2


A=ejection

a1

SW

1

H0

H1H max.A

d1

FSp

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

HSKIn

side

spi

ndle

Int

ensi

fier

wit

h C

lam

ping

Uni

t H

SK-B

K

7

BK

spring stack

drawbar shaft

spacer

gripper

clamping cone

pulling head

BK

spin

dle

insi

de c

onto

ur B

K

8

e 1e 1

b1

b2 all around

W

relie

f pe

r m

anuf

actu

er's

req

uest

0,4

2

30,4

d2

d1

7

10

1:1

0 A

30°

8

9be

id 3

f 1

WA-B

0,0

025

not

conv

ex

X

A-B

0,0

2

-0,5

Y R1

R0,2

1,6

25

d3

d5

d6

d7

d8

1

0,2

(2°51'45")

td23

23

31

30

d30

21

27

l

ll

l

l

ll

l

ll

l

ll

l

l

l

l

l

262

0

22

d22

G

d24

d25

d19

19

24

leng

ht o

f sp

indl

e

A-B

0,0

1

0,2

Rp0

,5

B

2x180°

d21

A-B

0,0

1

A-B

0,0

1

30°

A-B

0,0

05 A

-B0,0

3

X

0,4

A-B

0,0

1

30°±

3'

R0,2

20°

Y

0,5

Only for spindle with RPM max. <10.000 min-1

Not a spindle manufacturing drawing !


+100

hard

ened

to

700

HV 1

00

dept

h m

in.

= 0

,8+0,4

+100

spin

dle

insi

de c

onto

ur B

K

9

at position indication G:

[mm

][m

m]

[mm

]

clam

ping

uni

tin

side

spi

ndle

inte

nsifi

erD

IN 6

9063-2

1996-0

1 *

d1 40 50 63 80 100 125 160

b1+0,05-0,05 11,9 15,9 17,9 19,9 24,9 31,9

b2 1 1 1 2 2 2

d2 29,998 37,998 47,998 59,997 74,997 94,996

d3 H10 21 26 34 42 53 67

62,7e1 +0,2

9,9

20,2 25,2 31,7 40,2 50,2

30,5f1 max.

1

25,5 25,5 25,5 28,5 28,5

64l1 +0,2

23,998

20,5 25,5 33 41 51

12,5l2

17

4 5 6,3 8 10

2l3

16,2

0,8 1 1 1,5 1,5

0,0035t**

19,5

0,0015 0,0020 0,0020 0,0025 0,0030

79d5 +0,2

16,5

26,5 33 41,6 50 63

67d6 H6

3,2

21 26 34 42 53

32d7 -0,1

0,8

13,2 15,2 20,4 22,4 24,2

25,4d8 +0,1

0,0015

8,6 10,6 14,6 16,6 18,4

149l7 -0,2

22,5

78 84 94 98 124

112,5l8 ±0,1

17

58 61 69 72 93

86l9 js8 at d3

10,3

44 45 52 56 70

4,7l10 +0,2

6,6

3,6 3,6 4,2 4,2 4,2

M85x1,5-5HG

62,5

M42x1,5 M42x1,5 M42x1,5 M52x1,5 M52x1,5

85,5+0,2

43

42,2 42,2 42,2 52,2 52,2

80H8

30

38 38 38 48 48

80,2+0,2

3

38,2 38,2 38,2 48,2 48,2

72

d21

d22

d23

d24

d25

l20

l21

l22

l23

l24

l25

l26

l27

l24

d19

l19

d30

+0,2 32 32 35 41,5 44

57+0,2

+0,2

+0,1

-0,2

-0,5

-0,2

20 20 27 27 36

1710,5 10,5 10,5 14 14

2,5

on r

eque

st

1,5 1,5 1,5 1,5 1,5

11865,5 65,5 65,5 86,5 86,5

21,5 1,5 1,5 1,5 1,5

405,5100 100 158 167 298

16085 95 105 110 135

21 1 1 1 1

1,52,52,51,51,51,5

71,543,54134,531,531,5

350 450

8,5 8,5 8,5 8,5 8,5 13

19 20 20 21 22,5 32

2,5 2,5 2,5 2 2 7

6 7

l30 +0,2

l31 +0,1


Dim

ensi

ons

not

appr

oved

for

spi

ndle

man

ufac

turin

g! S

ubje

ct t

o m

odifi

catio

n du

e to

tec

hnic

al a

dvan

ce!

* see updated standard!** see ISO 1101 and ISO 3040

HSK

HSK

-Cla

mpi

ng U

nit/

Form

E

10

Hollow-shaft-tapers Form E

DIN V 69893 - 5 EK

code

[kN]

[mm

]

d1 25 32 40 50 63

FSp 2,8 5 6,8 11 18

A 0,5 0,5 0,5 0,5 0,5

E.M. ±0,1 6,5 8,5 8,5 10,5 10,5

Hmax. 7 7,5 8 9 10

H1 4,6 5,1 5,6 6,4 7,4

SW1 10 12 15 18 22

SW2 3 3 4 4 5

a1 5,5 19,5 27 26,5 31,5

95.6

01.1

10.3

.1

95.6

01.1

11.3

.1

95.6

01.1

12.3

.1

95.6

01.1

13.3

.1

95.6

01.1

14.3

.1

mounting tool


drawbar shaft

lock screwSW 2

d1


A=ejection

SW

1

H0

H1H A

F Sp

a1

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

HSKEK

Insi

de s

pind

le I

nten

sifie

rw

ith

Cla

mpi

ng U

nit

HSK

-EK

11

spring stack

drawbar shaft

spacer

gripper

clamping cone

pulling head

EKsp

indl

e in

side

con

tour

EK

12

0,4

l 2

l 30,4

d2

d1

l 7

10

1:1

0 A

30°

l

8

l 9be

id 3

A-B

0,0

025

not

conv

ex

X

A-B

0,0

2

-0,5

Y R1

R0,2

1,6

l

l

25

d3

d5

d6

d7

d8

l 4 l 1

(2°51'45")

t

d23

l 23

l 31

30 d30

21

l 27

l 262

0

l

l

ll

22

d22

G

d24

d25

d19

l 19

l 24

leng

th o

f sp

indl

e

A-B

0,0

1A-

B0,0

05 A-

B0,0

3

0,2

Rp0

,5

B

2x180°

d21

A-B

0,0

1

A-B

0,0

1

30°

X

0,4

A-B

0,0

1

30°±

3'

R0,2

20° Y

0,5

Only for spindles with RPM of max. <10.000 min -1



+100

hard

ened

to

700

HV

100

dept

h m

in.

= 0

,8+0

,4

+100

EK

spin

dle

insi

de c

onto

ur E

K

13

[mm

][m

m]

[mm

]

clam

ping

uni

tin

side

spi

ndle

inte

nsifi

erD

IN V

69063-5

1996-0

1*

d1 25 32 40 50 63

d2 23,998 29,998 37,998 47,998

l1 16 20 25 32

l2 3,2 4 5 6,3

l3 0,8 0,85 1 1

l4

18,998

16,5 20,5 25,5 33

t**

13

0,0015 0,0015 0,0020 0,0020

d3 H10

2,5

17 21 26 34

d5 +0,2

0,5

22,5 26,5 33 41,6

d6 H6

13,5

17 21 26 34

d7 +0,1

0,001

10,3 13,2 15,2 20,4

d8 +0,1

14

6,6 8,6 10,6 14,6

l7 -0,2

18

62,5 78 84 94

l8 ±0,1

14

43 58 61 69

l9 js8 at d3 30 44 45 52

l10 +0,2

6,6

3 3,6 3,6 4,2

G

40

M42x1,5 M42x1,5 M42x1,5

d21 +0,2

25,5

42,2 42,2 42,2

d22 H8

18,5

38 38 38

d23 +0,2 38,2 38,2 38,2

+0,2 32 32 35

+0,2 20 20 27

+0,2 10,5 10,5 10,5

d24

d25

l20

l21

l22

l23

l24

l25

l26

l27


d19

l19

l24

d30

l30

1,5 1,5 1,5

+0,1

-0,2

-0,5

H8

-0,2

+0,2

l31 +0,1

65,5 65,5 65,5

1,5 1,5 1,5

on r

eque

st

100 100 158

85 95 105

1 1 1

1,5 1,5 1,5

350 450

31,5 31,5 34,5

76

8,58,58,5

202019

2,52,52,5


Dim

ensi

ons

not

appr

oved

for

spi

ndle

man

ufac

turin

g! S

ubje

ct t

o m

odifi

catio

n du

e to

tec

hnic

al a

dvan

ce!


HSK

HSK

-Cla

mpi

ng-U

nit/

Form

F

14


drawbar shaft

lock screwSW 2


A=ejection

a1

SW

1

H0

H1Hmax.A

d 1

F Sp

Hollow-shaft-tapers Form F

DIN V 69893 - 6 FK

code

[kN]

[mm

]

d1 50 63 80

FSp 6,8 11 18

A 0,5 0,5 0,5

E.M. ±0,1 8,5 10,5 10,5

Hmax. 8 9 10

H1 5,6 6,4 7,4

SW1 15 18 22

SW2 4 4 5

a1 27 26,5 31,5

95.6

01.1

12.3

.1

95.6

01.1

13.3

.1

95.6

01.1

14.3

.1

mounting tool

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

HSKFK

Insi

de s

pind

le I

nten

sifie

rw

ith

Cla

mpi

ng U

nit

HSK

-FK

15

spring stack

drawbar shaft

bushing for radial medium trans

spacer

gripper

clamping cone

pulling head

FKspin

dle

insi

de c

onto

ur F

K

16

relie

f pe

r m

anuf

actu

rer'

s re

ques

t

0,4

2

30,4

d2

d1

7

10

1:1

0 A

30°

8

9be

i d3

A-B

0,0

025

not

conv

ex

X

A-B

0,0

2

-0,5

Y R1

R0,2

1,6

25

d3

d5

d6

d7

d8

1

(2°51'45")

td23

23

31

30 d30

ll

l

ll

ll

l

ll

ll

l

ll

l

l

l

21

27

262

0

22

d22

G

d24

d25

d19

19

24

leng

th o

f sp

indl

e

A-B

0,0

1A-

B0,0

05 A-

B0,0

3

0,2

Rp0

,5

2x180°

d21

A-B

0,0

1

A-B

0,0

1

30°B

X

0,4

A-B

0,0

1

30°±

3'

R0,2

20° Y

0,5

Only for spindles with RPM of max. <10.000 min -1



+100

FK

spin

dle

insi

de c

onto

ur F

K

17

[mm

][m

m]

[mm

]

clam

ping

uni

tin

side

spi

ndle

inte

nsifi

erD

IN V

69063-6

1996-0

1*

d1 50 63 80

d2 37,998 47,998

d3 H10 26 34

l1 +0,2 25,5 33

l2 5 6,3

l3 +0,2

29,998

1 1

t**

21

0,0020 0,0020

d5 +0,2

20,5

33 41,6

d6 H6

4

26 34

d7 +0,1

0,8

15,2 20,4

d8 +0,1

0,0015

10,6 14,6

l7 -0,2

26,5

84 94

l8 ±0,1

21

61 69

l9 js8 at d3

13,2

45 52

l10 +0,2

8,6

3,6 4,2

G

78

M42x1,5 M42x1,5

d21 +0,2 42,2 42,2

58

42,2

d22 H8 38 38

44

38

d23 +0,2 38,2 38,2

3,6

38,2

d24 +0,2 32 32

M42x1,5

35

+0,2 20 20 27

+0,2 10,5 10,5 10,5

1,5 1,5 1,5

d25

l20

l21

l22

l23

l24

l25

l26

l27at a spindle lenght of

more than:350 450

d19 31,5 31,5 34,5

l19


d30

l30

l31

+0,1 65,5 65,5 65,5

1,5 1,5

-0,2 100 100

-0,5 85 95

1 1

1,5 1,5

6

8,5 8,5 8,5

+0,2 19 20

+0,1 2,5 2,5

65,5

158

105

1

15

7

20

2,5Dim

ensi

ons

not

appr

oved

for

spi

ndle

man

ufac

turin

g! S

ubje

ct t

o m

odifi

catio

n du

e to

tec

hnic

al a

dvan

ce!


HSK-Grippers HSK-Inside spindle intensifier

HSKH0

H1 Hmax.A

A = ejection

E.M. = reference gauge

drawbar shaft

spindel

lock screwSW2

Hollow-shaft-taper

d 1

SW

1

a1

FSp

HSK

-Cla

mpi

ng-U

nit/

For

mA

Ser

ies

B

18Hollow-shaft-tapers Form A / Series B

DIN 69893 - 1 ISO 12164-1 AB

code

[kN]

[mm

]

d1 32 40 50 63 80 100

FSp 5 6,8 11 18 28 45

A 0,5 0,5 0,5 0,5 0,5 0,5

E.M. ±0,1 8,5 8,5 10,5 10,5 13 13

Hmax. 7,5 8 9 10 11 12,5

H1 5,1 5,6 6,4 7,4 8,3 9,15

SW1 12 15 18 22 27 36

SW2 3 4 4 5 6 6

a1 19,5 27 26,5 31,5 29 34,5

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

HSKAB

spring stack

drawbar shaft

bushing for radial medium transfer

spacer

gripper

clamping cone

pulling head

Insi

de s

pind

le I

nten

sifie

rw

ith

Cla

mpi

ng U

nit

HSK

-AB

19

45°

d4

l 6

X

0,4

A-B

0,0

1

30°±

3'

R0,2

Whe

n dr

ive

keys

are

inse

rted

the

tap

er h

ole

0,4

l 2 l 50,4

d2

d1

l 3

l 11

l 10

1:1

0 A

30°

l 8l 9

beid

3

l 1 l 4

(2°51'45") WA-B

0,0

02

not

conv

ex

X

A-B

A-B

0,0

2

-0,5

Y R1

R0,2

1,6

l 25

d3

d5

d6

d7

d8

t

20°Y

0,5

r tangent with band b and d1

b1 0,05

W

d23

l 23

l 31

l 30d30

l 21

l 27

l 26l 2

0

l 22

d22

G

d24

d25

d19

l 19

l 24

leng

th o

f sp

indl

e

A-B

0,0

1A-

B0,0

05 A-

B0,0

3

0,2

Rp0

,5

B30°

2x180°

d21

A-B

0,0

1

A-B

0,0

1


+100

may

be

conc

ial o

ver

the

tota

l len

gth

l 1

d5

l 7

1 4

spin

dle

insi

de c

onto

ur A

B

20

Dim

ensi

ons

not

appr

oved

for

spi

ndle

man

ufac

turin

g! S

ubje

ct t

o m

odifi

catio

n du

e to

tec

hnic

al a

dvan

ce!

l11 -0,2 62,5 78 84 94 98 124

[mm

][m

m]

[mm

]

clam

ping

uni

tin

side

spi

ndle

inte

nsifi

erD

IN 6

9063-1

1996-0

1 b

zw.

ISO

/ W

D 1

2164-2

*

d1 32 40 50 63 80 100

b1+0,05-0,05 6,8 7,8 10,3 12,3 15,8 19,78

d2 23,998 29,998 37,998 47,998 59,997 74,997

d3 H10 17 21 26 34 42 53

d4 +0,1 23,28 29,06 36,85 46,53 58,1 72,6

e1 8,91 11,08 14 18,11 22,07 27,56

e2 4,9 5,9 7,65 9,15 11,9 14,89

l1 +0,2 16,5 20,5 25,5 33 41 51

l2 3,2 4 5 6,3 8 10

l3 +0,2 11,4 14,4 17,9 22,4 28,4 35,4

l4 +0,2 13,4 16,9 20,9 26,4 32,4 40,4

l5 0,8 0,8 1 1 1,5 1,5

l6l7 ±0,1 2,0 2,0 2,0 2,5 3,0 3,0

+0,1 1 1 1,5 1,5 2 2

r1+0,025-0,025 1,5 2 2,5 3 4 5

t** 0,0015 0,0015 0,0020 0,0020 0,0025 0,0030

d5 +0,2 22,5 26,5 33 41,6 50 63

d6 H6 17 21 26 34 42 53

d7 +0,1 10,3 13,2 15,2 20,4 22,4 24,2

d8 +0,1 6,6 8,6 10,6 14,6 16,6 18,4

l8 ±0,1 43 58 61 69 72 93

l9 js8 at d3 30 44 45 52 56 70

l10 +0,2 3 3,6 3,6 4,2 4,2 4,2

G

d21

d22

d23

d24

d25

l20

l21

l22

l23

l24

l25

l26

l27

d19

l19

H8

d30

M42x1,5 M42x1,5 M42x1,5 M52x1,5 M52x1,5

+0,2

H8

+0,2

+0,2

+0,2

+0,2

+0,1

-0,2

-0,5

42,2 42,2 42,2 52,2 52,2

38 38 38 48 48

38,2 38,2 38,2 48,2 48,2

32 32 35 41,5 44

20 20 27 27 36

10,5 10,5 10,5 14 14

1,5 1,5 1,5 1,5 1,5

65,5 65,5 65,5 86,5 86,5

1,5 1,5 1,5 1,5 1,5

100 100 158 167 298

85 95 105 110 135

1 1 1 1 1

1,5

350

1,5 1,5 2,5 2,5

31,5

8,5 8,5 8,5 8,5 8,5

19 20 20 21 22,5

2,5 2,5 2,5 2 2

31,5 34,5 41 43,5

6


450

7

l30 +0,2

l31 +0,1

on r

eque

st


spin

dle

insi

de c

onto

ur A

B

21

Tech

nica

l dat

a

22

E 25

pull force [N]

[min-1]

[cm2]

[cm3]

[bar]

[bar]

[bar]

[bar]

[N]

[min-1]

[cm2]

[cm3]

[bar]

[bar]

[bar]

2.800

on request

LE 60

5,8

–

– –

8100

➔ data sheet

12

10 10

LE 150 P

LE95+GD LE95+GDR LE 60 LE 92 LE 150 P

2.800

➔ data sheet

5.000

on request

5,819,3619,36 16,5

–

– –

100 8

5 5

160100100

80 50➔ data sheet

12 38

10 10 10 10 10

➔ data sheet

HSC-Module

spindle speed max.

piston area

oil volume




air pressure max.

A 32 / B 40 / E 32

pull force

spindle speed max.

piston area

oil volume



air pressure max.

[bar]coolant pressure max.

10

– –

[min-1]

[cm2]

[cm3]

[bar]

[bar]

10.000

9

–

10.000

8,2

10

10.000

8,3

10

[bar]

11,34

100

–

10,39

100

–

10,56

100

–

6.800

A 40 / B 50 / E 40 / F 50

[N]

1K-Öl 2KA 2KL

pull force

spindle speed max.

piston area

oil volume



air pressure max.

[bar] – 80 –coolant pressure max.

[cm2] 11,34 10,39 10,56

[min-1] 10.000 10.000 10.000

[cm3]

[bar]

[bar]

[bar]

[bar]

10,2

–

–

9,4

10

80

9,5

10

–

160

–

160

–

160

A 50 / B 63 / E 50 / F 63 1K-Öl 2KA 2KL

piston area

spindle speed max.

[N] 11.000pull force

oil volume



air pressure max.


4545

2 KLR LE95+GD LE95+GDR LE 92 LE 150 P

6.800 6.800

on request

19,3619,3610,56 16,5

– –

100 8

510 5

100100100

80– 50

–➔ data sheet

38

1010 10 10 10

➔ data sheet45458,3


11.000 11.000

on request

19,3619,3610,56 16,5

– –

8

510 5

160 160160160

80– 50

–➔ datasheet

38

1010 10 10 10

➔ datasheet45459,5

–

Technical datafor the combination HSK-rotary union/unclamp unit inIF-tool clamping units

Tech

nica

l dat

a

23

A 63 / B 80 / E 63 / F 80

pull force [N] 18.000

10.000 10.000 10.000

11,34 10,39 10,56

11,4 10,4 10,6

160 160 160

– – –

– 10 10

– 80 –

[min-1]

[cm2]

[cm3]

[bar]

[bar]

[bar]

[bar]

[N] 28.000

18,1 17,15 17,3

160 160 160

– – –

[min-1] 10.000 10.000 10.000

20 18,9 19

– 10 10

– 80 –

[cm2]

[cm3]

[bar]

[bar]

[bar]

1 K-Öl 2 KA 2 KL 2 KLR

18.000 18.000

on request

LE95+GD LE95+GDR

19,3619,3610,56 16,5

160 160 160

–

160 8

10 5 5

– 80 50

–➔ data sheet

10,6 45 45 38

10 10 10 10 10

LE 92 LE 150 P


➔ data sheet

28.000 28.000

on request

19,3619,3617,3 16,5

160

–

160 8

10 5 5

160160

– 80 50

–➔ data sheet

38

10 10 10 10 10

➔ data sheet

HSC-Module

spindle speed max.

piston area

oil volume




air pressure max.

A 80 / B 100 1 K-Öl 2 KA 2 KL

pull force

spindle speed max.

piston area

oil volume



air pressure max.

[bar]coolant pressure max.

[min-1]

[cm2]

[cm3]

[bar]

[bar]

10.000

22,6

–

10.000

21,4

10

10.000

21,6

10

[bar]

18,1

160

–

17,15

160

–

17,3

160

–

45.000

A 100 / B 125

[N]

1K-Öl 2KA 2KL

pull force

spindle speed max.

piston area

oil volume



air pressure max.

[bar] – 80 –coolant pressure max.

[cm2] 50,2 49,25 49,4 49,4

160

10

[min-1] 9.500 9.500 9.500 9.500

78

10

–

[cm3]

[bar]

[bar]

[bar]

[bar]

79,3

–

–

77,8

10

80

78

10

–

160

–

160

–

160

A 125 / B 160 1 K-Öl 2 KA 2 KL 2 KLR

piston area

spindle speed max.

[N] 70.000pull force

oil volume



air pressure max.


454519

2 KLR LE95+GD LE95+GDR

45.000

on request

19,3619,3617,3

510 5

160160160

80– 50

1010 10

454521,6

–

Subject to modification due to technical advance!

4M

ediu

m t

rans

fer

4

24

A-B

0,0

2

1,6

15°

15°

41

d41

Edges roundedand polished

l 7

l 40

leng

th o

f sp

indl

e leng

th o

f sp

indl

es- l 4

7

30°

15°

d42

d43

lll

l

45

434

4

(l4

6)

l 42

Z

Y

Y

Z

l40 l41 l42 l43 l44 l45 l46 l47 d40 d41 d42 d43

120±0,2 7 53,1+0,1 1,1H13 1 1,5 82,9 201,5 2 21+0,2 20H8 21+0,15

A32/B40/E32

A40/B50/E40/F50

A50/B63/E50/F63

A63/B80/E63/F80

A80/B100

A100/B125

A125/B160

A160

on request

125±0,2 8 55,3+0,1 1,3H13 1 1 88,7 209,5 3 25+0,2 24H8 25,7H12

135±0,2 8 55,3+0,1 1,3H13 1 1 98,7 219,5 3 33+0,2 32H8 33,7H12

142±0,2 9 58,3+0,1 1,3H13 1 2 102,7 247,5 3 33+0,2 32H6 33,7H12

178±0,2 9 66,8+0,1 1,85H13 1 1 134,2 287,5 4 47+0,2 46H6 49,5H12

on request

Unclamp UnitsRotary Unions

LE60

M10x1

32 -0,2

18 -0

,316,5

+0

,2

M10x1

L

S

79,5

120°

70+0,1

72

12

stroke max. 17,9

68

ø6,6

2,516,5

37

ø60

H7

pilo

tm

eter

unclamping

maximum actingaxial force=300N

clamping

gripper contour

4±0,1

R1

R1

R0,5

10°

ø25

-0,2ø2

9-0

,2

1x45°Z

Z hydraulikunclamping "L"(M10x1)

air orhydraulicclamping "S"(M10x1)

Unc

lam

p U

nit

LE 6

0

2

features

• passage for air cleaning in unclamped position• low bearing load• easy to assemble• RPM independant

code

20

technical data

piston area “L“ [cm2] 5,8

5,8

160

5

piston area “S“ [cm2]

hydraulic pressure “L“ max. [bar]

air or hydraulic pressure “S“ min. [bar]

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

LE92

Unc

lam

p U

nit

LE 9

2technical data


16,5piston area “S“ [cm2]

160hydraulic pressure “L“ max. [bar]

5air or hydr. pressure “S“ min. [bar]

features

• passage for air cleaning in unclamped position• low bearing load• easy to assemble• RPM independant

105+0,211

812

0°

M48tief

M10x1

M10x1

L

S

28

+0

,225

2222

50

17

17

14

84

2,518

¯ø6,6

54

M6

stroke max. 20

99 ± 1

ø92

H7

pilo

tdi

amet

er

unclamping

maximum actingaxial force=300N

clamping

Z

gripper contour

5±0,1

R1

R1

R 0,8

30°10°

ø44

-0,2ø5

0-0

,2

1,5Z

hydraulicunclamping "L"(M10x1)


G1/8

code

10

3

LE95

Unc

lam

p U

nit

LE 9

5 technical data


17piston area “S“ [cm2]



features

• low bearing load• easy to assemble• RPM independant• suitable for holding 1K-rotary unions

gripper contour

5,5±0,1

R1

R1

R0,8

30°10°

ø40 -0

,2

ø46 -0

,2

1,5Z

M10x1

ø107

ø120

±0,1

M10

x1

68±0,1

45°

120°

120°

L

S

Z

stroke max. 23

133

14

94

ca.24,8

ø6,6

ø11

M6

ø83

ø95

H7

pilo

tdi

amet

er

unclampingmaximum actingaxial force=2100N

clamping

A-B0,05

32

hydraulic unclamping(M10x1)

air or hydraulicclamping "S"(M10x1)

code

63

4

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

LE95B

Unc

lam

p U

nit

LE 9

5-B

features

• purge passage• low bearing load• easy to assemble• RPM independant• suitable for holding 1K-rotary unions

technical data





gripper contour5,5±0,1

R1

R1

R0,8

30°10°

ø40

-0,2ø4

6-0

,2

1,5Z

M10x1

ø107 ±

0,1

M10

x1

68±0,1

45°

120°

120°

L

S

Z

stroke max. 23

133

14

94

ca.24,8

ø6,6

ø11

M6

ø120ø8

3

ø95

H7

pilo

tdi

amet

er

unclampingmaximum actingaxial force=2100 N

clamping

hydraulic unclamping "L"(M10x1)


A-B0,05

32

code

85

5

Unc

lam

p U

nit

LE 9

5fo

r in

dica

ting

pos

itio

n

LE95

features

• Drehdurchführung zum hydraulischen Lösen desWerkzeugspanners

features

• suitable for indicating position at spindle end• low bearing load• easy to assemble• RPM independant• suitable for holding 1K-rotary unions

technical data





gripper contour

5,5±0,1

R1

R1

R0,8

30°10°

ø40 -0

,2ø46 -0

,2

1,5Z

M10x1

ø107

0,1

M10

x1ø68

±0,1

45°

120°

120°

L

S

Z

stroke max. 23

92,5

14

117

ca.24,8

ø6,6

ø11

M6

ø120ø8

3

ø95

H7

pilo

tdi

amet

er

unclamping

clamping

hydraulic unclamping "L"(M10x1)


proximityswitch

slotwith 10

A-B0,05

maximum actingaxial force=2100 N

32

code

50

6

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

Unc

lam

p U

nit

LE 1

02-B

LE102B

M10x1

ø115

±0,1

M10

x168

±0,1

45°

120°

120°

S

L

ø52

5,5

62,2 324,8

ca.2

ø11

M6

ø128

ø83

ø6,6

ø102

H7

pilo

tdi

amet

er

A-B0,03

unclamping

clamping

maximum actingaxial force=2100 N

Z

hydraulicunclamping "L"(M10x1)


gripper contour

5,5±0,1

R1

R1

R0,8

30°10°

ø72

-0,2ø7

8-0

,2

1,5Z

code

30

features

• purge passage• low bearing load• easy to assemble• RPM independant• suitable for holding 1K-rotary unions• optional with analog clamping stroke scan

technical data





7

Unc

lam

p U

nit

LE 1

33

LE133

air

clamp

leakage

uncl

amp

2,5

max. 17* / 25**

max. 36,5* / 46**

clamping optionalposition scanning release stroke

11

only one connector forall contacts

182* / 190,5**

Ø133

Ø159

cleaning airG 3/8

air orhydraulic clamping G 1/2min. 5 bar

hydraulicunclamping G 1/2max. 160 barleakage G 1/4

unclamping

little radialrunoutthroughsolid housingconnection

optional: position scan relief stroke

spindle bearing releasewith integrated leakage connection

optional: analog signalfor stroke clamping

code

2

3

1

1

features

• purge passage• spindle bearing release• easy to assemble• RPM independant• leakage connection• suitable for holding 1K-rotary unions• no moving or extended parts• optional position scan for release stroke and relief

stroke and analog signal for clamping stroke

technical data

release pressure at 160 bar [kN] 80

50,27piston area “unclamping“ [cm2]

40,06piston area “clamping“ [cm2]

160

5

hydraulic pressure “unclamping“ max. [bar]

air or hydr. pressure “S“ min. [bar]

*

**

8

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

Unc

lam

p U

nit

LE 9

5-F

LE95F

technical data





features

• easy to assemble• suitable for holding 1K-rotary unions• RPM independant

M10x1

ø68 ±0,1

ø98 ±0,1

L

S

M10x1

M8/4x90°

45° 45°

ø9/4x90°

stroke max. 23

ø115

h5

ø70 h5

1615

13

ø46

ø83

121,5

hydraulic unclamping "L"

air or hydraulicclamping "S"

unclamping

clamping

code

40

9

LE115

Unc

lam

p U

nit

LE-1

15

L

S

ari

M8

Ø±0

,198 Ø

70

h5

Ø33

f7

139,5

2

18

105,5

13,5

adjustment disc unclamping

clamping

ø115 g5

airG 1/4

GD-threaded connection M6 hydraulic/air

clampingG 1/4

hydraulicrelease G 1/4

GD-threaded connection M6

Proximity switchnot included

technical data


42,9piston area “S“ [cm2]



features

• easy to assemble• suitable for holding 1K-rotary unions• RPM independant

code

01

10

Unc

lam

p U

nit

LE 1

24 F

-B

LE124F-B

features

• short design• easy to assemble• RPM independant• leakage connection• purge passage• suitable for holding 1K-rotary unions

clamp

unclamp

air

taper cleaningG 1/8

124-0,2

hydraulic unclamping G 1/4 leackage (4x) G 1/8

air or hydraulicclamping G 1/4 10

53

2

6+ 0,2

stoke max. 22,5

117

-0,1

85

g6

44G5

ø

ø øø

code

11

technical data

release pressure at 120 bar [kN]

piston area “clamping” [cm2]

air or hydr. pressure “S” min. [bar]

38,5

19,55

5

32,11

120

piston area “unclamping” [cm2]

hydraulic pressure “unclamping” max. [bar]

11

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

Unc

lam

p U

nit

LE 1

50-P

LE150P

features

• low bearing load• enclosed housing• modular• RPM independant

technical data

“L“ [mm]

piston area [cm2]

max. piston stroke [mm]

max. stroke volume [cm3]

unclamp force at pe = 5 bar [kN]

unclamping: max. allowable pressure [bar]

clamping: max. allowable pressure [bar] (hold pressure while spindle is rotating!)

LE 150 - P1

80

119

21

250

5,5

8

1 - 8

LE 150 - P2

125

238

21

500

10,9

8

1 - 8

LE 150 - P3

170

357

21

750

16,4

8

1 - 8

taper cleaningG1/8" clamping

G1/4"

unclampingG3/8"

45

53,4

38,8

ø22 ø1

50

-0,2

20

L17

3,5 ±0,3

2

2

stroke 16,75

unclamping

clamping

FSpring= 400 N±100N

code

13 23 33

12

Unc

lam

p U

nic

LE 1

50-P

A

LE150PA

features

• low bearing load• enclosed housing• modular• RPM independant• suitable for holding 1K-rotary unions

technical data

“L“ [mm]

piston area [cm2]




unclamping: max. allowable pressure [bar]

clamping: max. allowable pressure [bar] (obliga-tory while spindle is rotating!)

LE 150 - P1A

80

119

21

250

5,5

8

1 - 8

LE 150 - P2A

125

238

21

500

10,9

8

1 - 8

LE 150 - P3A

170

357

21

750

16,4

8

1 - 8

S

L

Ø22

Ø48

G538,8

F = 800 N Spring ±10 0 N

45

53,4 52,5

L

37-0,2

2

stroke 16,75

clampingG 1/4

clamping

unclamping

unclampingG 3/8

ø150

-0,2

13

code

14 24 34

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

LE119P

Unc

lam

p U

nit

LE 1

19-P

features

• low bearing load• enclosed housing• modular• RPM independant• optional suitable for holding 1K-rotary unions

technical data

“L“ [mm]

piston area [cm2]




unclamping: max. allowable pressure [bar] (dry or oil lubricated air)

clamping: max. allowable pressure [bar] (dry or oil lubricated air)obligatory while spindle is rotating!

LE 150 - P1A

80

119

21

250

5,5

8

1 - 8

LE 150 - P2A

125

238

21

500

10,9

8

1 - 8

LE 150 - P3A

170

357

21

750

16,4

8

1 - 8

16,4

14,4

47,75 39,5

unclampingG 3/8

taper cleaningG 1/8

clampingG 1/4

clampunclamp

Ø22 Ø

119

- 0,2

F = 400 N Spring ±10 0 N

20

L

2

stroke 16,75

clamping

unclamping

14

code

12 22 32

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

features

• rotary union for hydraulic unclamping of power drawbar

technical data

spindle speed max. (min-1) 10.000

160hydr. pressure max.; n=0 min-1 [bar]

features

• rotary union for hydraulic unclamping of power drawbar

15

Rot

ary

Uni

on 1

K-O

il

1KÖLconnection M12x1,5

hydraulic

only at standstill - no pressurewhile spindle is rotating

¯ ø6,1

¯ ø8,2

M12x1

,5

24

°

28

10

ø4 ø14

SW12

7

ø12

g5

¯ ø4,3

5

14-0,1

32

2,8-0,1

ø9,1

7/1

6”2

0U

NF

37°

5,5

SW10

connection 7/16”

code

11

code

21

2KL

technical data


160

10

hydr. pressure max.; n=0 min-1 [bar]

air pressure max.; n=0 min.-1 [bar]

hydraulic

only at standstill - no pressurewhile spindle is rotating

air

SW22

only atstandstill

47,5

20

G1/4

101

ø28

ø55

15

2

features

• cleaning air during tool changing • hydraulic unclamping of power drawbars

code

41

Rot

ary

Uni

on 2

KL

16

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

2KLR

features

• due to aluminium housing, hybrid bearing and air blast during rotation especially suitable for HSC-operations on wood, plastic, light alloy and other dryoperations

• hydraulic unclamping of HSC-power drawbars

technical data


160

10

hydr. pressure max.; n=0 min-1 [bar]

air pressure max. [bar]

Rot

ary

Uni

on 2

KLR

17

57,5

hydraulic

M10x1; radial or axialonly at standstill - no pressurewhile spindle is rotating

ø45

ø55

h11

air

air blast while spindle is rotating;cleaning air during standstill

101

90

47,5

code

82

2KA

technical data

spindle speed max. (min.-1) 10.000

80coolant pressure max. [bar]

160hydr. pressure max.; n=0 min.-1 [bar]

10air pressure max.; n=0 min.-1 [bar]

-/16/13<50

required media purity according to ISO 4406 filter grade [µm]

features

• suitable for dry operation• hydraulic unclamping of power drawbars• central coolant supply• cleaning air during tool changing

88,5

75

64

29

29

Ø59

Ø60

e8M10x1

8 drain coolant M10x1; 2 x 180°hydraulic

drain hydraulicM5; 2 x 180°

(printed with a 30° offset)

106,5

G1/4

19,5

30°

coolantcleaning air during standstill

flow volumeat orifice ø5

(bar)80

60

40

20

02010 30 40 50 60 70 80

pressure

(l/min)

code

52

Rot

ary

Uni

on 2

KA

18

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

2KASR

features

• suitable for dry operation• hydraulic unclamping of power drawbars• central coolant supply• cleaning air during tool changing• signal ring for position indication

12,5stroke of signal ring max. [mm]

technical data



160hydr. pressure max.; n=0 min.-1 [bar]

10air pressure max.; n=0 min.-1 [bar]

-/16/13<50

required media purity according to 4406filter grade [µm]

114

100,5

89,5

29

29

Ø59

M10x1

8 drain coolant M10x1; 2 x 180°hydraulic

drain hydraulicM5; 2 x 180°

132

G1/4

19,5

30°

coolant

signal ringfor position indivation

cleaning air during standstill

Ø60

e8


(bar)80

60

40

20

02010 30 40 50 60 70 80

pressure

(l/min)

code

62

Rot

ary

Uni

on 2

KA

-SR

19

1KGD

features

• hybrid bearing• closed sealing surface• balanced design• coolant• minimum volume lubrication

(mixed externally) pmax = 5 bar

• dry operation

technical data



10cleaning air max.; n=0 min-1 [bar]

5pressure air max.; n<10000 min-1 [bar]

-/16/13<50


ø68

2xM

6,1

0 d

eep

stroke max. 15

32,5

19,5

G1/8

G1/4

ø16

22

drain hole

coolant / air

max.8 deep

51,5

10

ø48

h7

88

37-0,1


(bar)80

60

40

20

02010 30 40 50 60 70 80

pressure

(l/min)

code

12

Rot

ary

Uni

on 1

K-G

D

20

1KGDA

features

• hybrid bearing• closed sealing surface• balanced design• coolant• minimum volume lubrication


• dry operation

technical data





-/16/13<50


code

22

G1/8drain hole

coolant / air

max. 8 deep

G5 h7

stroke max. 15

51,5

37-0,1

32,5

115

57,8

20

Ø68

Ø16

Ø481

8

G 1

/4

2x

M6, 10 d

eep


(bar)80

60

40

20

02010 30 40 50 60 70 80

pressure

(l/min)

Rot

ary

Uni

on 1

K-G

DA

21

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

1KGDR

features

• closed sealing surface• coolant• minimum volume lubrication


• dry operation

technical data





-/16/13<50


ø68

2xM

6,

10 d

eep

stroke max. 15

32,5

19,5

G1/8

G1/4

ø16

22

drain hole

coolant / air

max. 8 deep

51,5

10

ø48

h7

88

37-0,1


(bar)80

60

40

20

02010 30 40 50 60 70 80

pressure

(l/min)

code

32

22

Rot

ary

Uni

on 1

K-G

DR

1KGDR

Afeatures

• closed sealing surface• coolant• minimum volume lubrication


• dry operation

technical data





-/16/13<50


code

42

G1/8drain hole

coolant / air

max. 8 deep

G5 h7

stroke max. 15

51,5

37-0,1

32,5

115

57,8

20

Ø68

Ø16

Ø481

8

G 1

/4

2x

M6, 10 d

eep


(bar)80

60

40

20

02010 30 40 50 60 70 80

pressure

(l/min)

Sub

ject

to

mod

ifica

tion

due

to t

echn

ical

adv

ance

!

Rot

ary

Uni

on 1

-K-G

DR

A

23

Our international market share hasincreased considerably during thepast several years.Companies in over 30 countries relyon OTT-JAKOB power drawbars.Please call us, if you need detailsabout service availability or distributors in your area;or visit our web site:http://www.Ott-Jakob.de

WORLDWIDE

Our own sales team assistscustomers directly in Germany,Switzerland and Austria.

Lengenwang

Existing Ott-Jakobsales organizations

Ott-Jakobsales territories

USA

Brazil

Argentina

Turkey

Israel

Australia

England

Spain

Italy

France Czech Republic / Slovakia

India Taiwan

Korea

Japan

Canada

Sweden

Ott-Jakob GmbH & Co. Spanntechnik KG Industriestr. 3 -7 · 87663 LengenwangTel. +49 83 64 / 98 21 - 0 · Fax +49 83 64 / 98 21 [email protected] · www.Ott-Jakob.de

The world we are working inLengenwang, the site of our plant, is situated in the middle of the beautiful Allgäu, where in the spring time the dandelions shine on the deep green

meadows and the eyes are following the outlines of the Alps on the horizon.The landscape forms the people living there and it is also reflected in our company.The yellow of the dandelionmeadows symbolizes human warmth and sunny friendliness in today's high-tech world.

Documents

MODULAR CLAMPING TECHNOLOGYcent.mas.bg.ac.rs/nastava/statut99/ma/tehnedusis/... · oping a complete new HSC-clamping unit. OTT-JAKOB has the necessary know-how The table below shows