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837500

Pair prism jaw

Prism jaws are used to ensure that round workpieces can be clamped precisely in the centre of a 2-jaw chuck. Their V-shaped cut-out ensures that the workpiece automatically positions itself exactly in the centre. With Gremotool jaws, this works reliably in both the horizontal and vertical planes.

Workpiece clamping

The aim of any clamping device is to secure the workpiece precisely and firmly in place without deforming it excessively. To ensure this is achieved in every case, Gremotool clamping systems can be fitted with various types of jaws across all series and sizes.


Prismatic jaws

Prismatic jaws are used to ensure that round workpieces can be clamped precisely in the centre of a 2-jaw clamp. Their V-shaped cut-out ensures that the workpiece automatically positions itself exactly in the centre. With Gremotool jaws, this works reliably in both the horizontal and vertical planes.


Supplied in pairs

All Gremotool jaws are supplied in pairs. This is to enable the clamping system to be put into use as quickly as possible. All Gremotool clamping systems are supplied with standard jaws as standard. However, to expand the range of applications and make the most of the clamping system’s flexibility, additional jaws can be requested.

picture of 837500-B34
Jaw type
837500-B34

Jaw group

618

Jaw width [mm]

34

Jaw height [mm]

21

Jaw length [mm]

20

Prism angle [°]

120

Horizontal Ø range [mm]

7.5-28

Vertical Ø range [mm]

7.5-37

picture of 837500-B60
Jaw type
837500-B60

Jaw group

828

Jaw width [mm]

60

Jaw height [mm]

29

Jaw length [mm]

50

Prism angle [°]

120

Horizontal Ø range [mm]

10-38

Vertical Ø range [mm]

10-66

picture of 837500-B120
Jaw type
837500-B120

Jaw group

860

Jaw width [mm]

120

Jaw height [mm]

35

Jaw length [mm]

50

Prism angle [°]

120

Horizontal Ø range [mm]

10-38

Vertical Ø range [mm]

12-85

picture of 837500-B40
Jaw type
837500-B40

Jaw group

618

Jaw width [mm]

40

Jaw height [mm]

21

Jaw length [mm]

20

Prism angle [°]

120

Horizontal Ø range [mm]

7.5-28

Vertical Ø range [mm]

7.5-47

picture of 837500-B74
Jaw type
837500-B74

Jaw group

828

Jaw width [mm]

74

Jaw height [mm]

29

Jaw length [mm]

50

Prism angle [°]

120

Horizontal Ø range [mm]

10-38

Vertical Ø range [mm]

10-66

picture of 837500-B150
Jaw type
837500-B150

Jaw group

860

Jaw width [mm]

150

Jaw height [mm]

35

Jaw length [mm]

50

Prism angle [°]

120

Horizontal Ø range [mm]

10-38

Vertical Ø range [mm]

12-85

picture of 837500-B50
Jaw type
837500-B50

Jaw group

628

Jaw width [mm]

50

Jaw height [mm]

21

Jaw length [mm]

20

Prism angle [°]

120

Horizontal Ø range [mm]

7.5-28

Vertical Ø range [mm]

7.5-47

picture of 837500-B100
Jaw type
837500-B100

Jaw group

860

Jaw width [mm]

100

Jaw height [mm]

35

Jaw length [mm]

50

Prism angle [°]

120

Horizontal Ø range [mm]

10-38

Vertical Ø range [mm]

12-85

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