Clamping arm out of steel
No. 6958S-16
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Vertical Clamp
Single-acting, with spring return,
max. operating pressure 350 bar,
min. operating pressure 40 bar.
| Order no. |
Article no. |
Piston force at 100 bar [kN] |
Piston force at 350 bar
[kN] |
Vol.
[cm³] |
Piston dia. [mm] |
Piston area
[cm²] |
OR-1 O-ring Order No. |
Weight
[g] |
CAD | SC |
|---|---|---|---|---|---|---|---|---|---|---|
| 322248 | 6958SU-16 | 2,0 | 7,0 | 1,9 | 16 | 2 | 334821 | 280 |
|
|
| 322255 | 6958ST-16 | 2,0 | 7,0 | 1,9 | 16 | 2 | 334821 | 290 |
|
Design:
Cylinder body from steel, burnished. Piston rod nitrided. Wiper at piston rod. Built-in return spring. Supply scope includes clamping lever pin, but not clamping lever. Oil supply via oil channel in fixture body.
Application:
This vertical clamp can be used for clamping in cavities or in very tight spaces.
Features:
Small dimensions, can be installed closely spaced side-by-side. The clamping levers can be exchanged easily in the installed position.
Note:
Screws according to ISO4762 M6, strength class 12.9, lightly oiled, tightening torque Md = 18 Nm not supplied as standard.
During unclamping, the vertical clamp allows a max. dynamic pressure of 3 bar, which must be strictly taken into account when using control valves.