AMF
X
group picture
group picture

Vertical clamp with pivot arm

Double-acting,
max. operating pressure 250 bar,
min. operating pressure 25 bar.

Order
no.		 Article no. Piston force F5
at 100 bar
[kN] 		Piston force F5
at 200 bar
[kN] 		Vol. Sp
[cm³] 		eff. piston
area Sp
[cm²] 		Md max.
[Nm] 		Q max.
[l/min] 		Weight
[g] 		CAD SC
570469 6958DH-12 1,7 4,4 1,06 1,77 3 10 84  -
570470 6958DH-16 2,5 5,1 2,03 2,54 6 10 185  -
570471 6958DH-20 4,5 9,0 4,52 4,52 10 10 340  -
570472 6958DH-25 7,0 13,9 8,82 7,06 25 10 563  -
570473 6958DH-32 10,1 20,3 16,27 10,17 49 10 1219  -

Sp = Clamp, Lo = Unclamp

Design:

Body from steel. External surface, nickel-plated. Clamp arm not included. Oil supply via oil channel in fixture body. Cylinder screws in accordance with ISO 4762, strength class 12.9, slightly oiled, included in scope of supply.

Application:

Thanks to its compact design, the vertical clamp with pivot arm is particularly suitable for use in clamping fixtures with limited installation space. The large opening angle of the clamping arm makes it easy to load and unload the fixture. The double-acting vertical clamp is highly suited to clamping in clamping pockets. For clearly defined return movements.

Features:

Small dimensions, can be installed closely spaced side-by-side. The horizontal centre axis at the clamping lever and the pressure point on the workpiece lie in one plane. This prevents relative movement on the workpiece. The permissible clamping range is +/- 1,5°.

  • dimensions table
    Order
    no.     		Article no. A B dia. D
    		 E dia. F G H H2 H3 K L M N P R Z OR-1
    O-ring
    Order No.     		OR-2
    O-ring
    Order No.
    570469 6958DH-12 27 9,00 20 7,5 4,1 19,5 21,0 15,00 21,00 18,5 26 3,75 8,75 12 10,6 7,50 570589 570590
    570470 6958DH-16 34 11,84 24 10,0 5,2 25,0 26,0 20,00 28,00 23,0 32 4,50 9,50 16 14,2 10,00 570591 570592
    570471 6958DH-20 40 15,00 30 13,5 6,2 30,0 32,5 25,00 35,00 30,0 40 5,00 13,50 20 18,2 12,50 570593 570594
    570472 6958DH-25 52 18,75 36 11,0 8,2 38,5 37,0 31,25 43,75 35,5 49 6,75 14,75 25 18,7 15,63 570595 570596
    570473 6958DH-32 66 24,00 45 9,0 10,2 49,0 42,0 40,00 56,00 45,0 62 8,50 18,50 32 19,7 20,00 570597 570598

    Order
    no.     		Article no. dia. D H7 G K N dia. S H7 T U V min. W J x depth
    570469 6958DH-12 20 19,5 18,5 8,75 19,4 14 23 21,5 11 M4 x 8
    570470 6958DH-16 24 25,0 23,0 9,50 23,0 17 26 26,5 13 M5 x 11
    570471 6958DH-20 30 30,0 30,0 13,50 29,0 19 31 33,0 14 M6 x 10
    570472 6958DH-25 36 38,5 35,5 14,75 35,0 20 33 38,0 15 M8 x 12
    570473 6958DH-32 45 49,0 45,0 18,50 44,0 23 38 43,0 17 M10 x 16