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Series
B1.9401

Threaded-body work support

M 30 x 1,5, metallic wiper edge
2 sizes, 3 types of function
single acting, max. operating pressure 500 bar
Threaded-body work support
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Catalogue sheet
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Information Series
Description
B 1.9401 Threaded-Body Work Support

Hydraulic work supports are used to provide a self-adjusting rest for the workpiece during the machining operations. They compensate the workpiece surface irregularities, also vibration and deflection under machining loads.
The threaded-body design allows for space-saving and direct installation into the fixture body. Oil supply is made through drilled channels.

In the body of the threaded-body work support a thin-walled locking bush is integrated, which locks cylindrically around the freely-movable support plunger when pressurising the element with hydraulic oil.

  • Spring force
  • Air pressure
  • Oil pressure combined with spring force

The elements are protected against penetration of swarf by a metallic wiper edge and are sealed against liquids.

 

Video
Accessories (7)
Item no. CAD data Description
Item no.
CAD data
/
Description
Seal kit, external seals for 1941-000/-010 and 1941-002/-012 as per data sheet S0.001
Item no.
CAD data
/
Description
Seal Delrin 28 x 22 x 1,5 mm see page B1.460
Item no.
CAD data
Description
Flange nut M38 x 1,5 mm W see page B1.460
Item no.
CAD data
Description
Sharp-edged orifice Ø 0.5 mm for 1942-0XX max. 500 bar, as per data sheet B1.9401
Item no.
CAD data
Description
Connecting housing f. 1462-XXX M38 x 1,5 x 58 mm long 500 bar, see page B1.460
Item no.
CAD data
Description
Mounting body flange for 1942-0XX max. 500 bar, as per data sheet B1.9401
Item no.
CAD data
Description
Mounting body flange for 1941-0XX with pneumatic port max. 500 bar, as per data sheet B1.940
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