Work supports, with threaded body


Description
When it is about increasing machining accuracy, the work supports are ideal components to avoid vibrations and deflection while machining workpieces. The threaded body variants allow horizontal as well as vertical mounting into the clamping fixture. With this flexibility, compact fixture designs can be realized also in space-critical conditions.
The hydraulic fixing of the plunger can be combined with the hydraulic clamping of the workpiece or separated. There are two work support methods to advance the plunger:
1. Advance via spring force:
basic plunger position extracted
2. Advance hydraulically:
basic plunger position retracted
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compact fixture designs possible
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horizontal and vertical mounting possible
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plunger fixing combined with clamping or separate possible
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with protecting metal wiper
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pressure oil supply via drilled channels
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standard work supports and special designs available
Data sheet 280-1

Operating pressure:

pmax. 500 bar


Advance method:

hydraulically or via spring force


Plunger:

Ø 16 mm, stroke 8 mm


Support force:

max. 12 kN at 500 bar


Spring force min.

8 N (spring) 10 N (hydraulic)


Spring force max.

13 N (spring) 23 N (hydraulic)


Oil connection

drilled channels


Wiper:

soft wiper and metal wiper


Data sheet (PDF):
