AMF
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group picture

Assembly element BH20, hydraulic, with indexing

Hydraulic opening.
Operating pressure for opening: min. 50 bar - max. 60 bar.
Housing: tempered steel, plasma-nitrided and burnished.
Clamping module: cover and piston hardened.

Order
no.		 Size Pull-in/locking force up to
[kN] 		Holding force*
[kN] 		Weight
[Kg] 		CAD SC
534412 BH20 20 35 7,15

Application:

The assembly element is used to clamp with repeat accuracy workpieces or fixtures directly onto the hydraulic clamping module BH20 with 4-point indexing via pull-studs.
This clamping system can be used to move workpieces to the required machining height in the machine for 5-sided machining, or for the safe and quick clamping of workpieces with ledges and different clamping heights on the machine table.

Note:

Order no. for the centering sleeve Ø 16 mm: 78006
Order no. for the slot nuts: 430264
The hydr. quick-release coupling, connector version, and the fastening screw are supplied as standard.
* Please observe the installation instructions.

Advantage:

Simple, quick and flexible clamping of complex workpiece contours on the machine table. Especially suitable for levelling workpieces or clamping fixtures at the necessary machine heights in the machine tool and for the reliable clamping of same.

  • dimensions table
    Order
    no.     		Size dia. B1 dia. D
    		 dia. D1
    0/+0,01
    		 dia. D2 F7
    		 dia. DN
    		 E H
    ±0.01
    		 H1 K
    F6
    		 S1
    534412 BH20 13,5 114 25 16 32 11,25 100 40 8 5,5