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Clamping arm blank
| Order no. |
Article no. | B | C |
dia. D |
K | N | P | R |
Weight
[g] |
CAD | SC |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 570545 | 6958DHR-12-04 | 9,0 | 24 | 5,0 | 6,0 | 22,50 | 12,0 | 4,00 | 21 | - | |
| 570546 | 6958DHR-16-04 | 12,0 | 30 | 6,0 | 8,0 | 20,83 | 16,0 | 4,00 | 48 | - | |
| 570547 | 6958DHR-20-04 | 15,0 | 40 | 8,0 | 10,0 | 27,50 | 20,0 | 6,66 | 95 | - | |
| 570548 | 6958DHR-25-04 | 18,8 | 50 | 10,0 | 12,5 | 35,33 | 25,0 | 6,25 | 183 | - | |
| 570549 | 6958DHR-32-04 | 24,0 | 64 | 12,0 | 16,0 | 45,27 | 32,0 | 8,00 | 388 | - |
Design:
Clamping arm plate, unhardened steel.
Application:
For vertical clamp with pivot arm 6958DH.
Note:
Clamping pressure, lever ratio, flow volume and clamp arm weight must always be observed.
Formula to determine the clamping force F1:
Clamping force = F1 [kN], piston force = F5 [kN], operating lever = B [mm], load lever = C [mm]
F1 = F5 x B / C