Clamping arm, blank
| Order no. | Article no. | B | C |
dia. D | dia. E | K | L | N | N1 | P | R1 |
Weight
[g] | CAD | SC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 553429 | 6958DR-12-04 | 10 | 26 | 6 | 4 | 7 | 40 | 16 | 3,6 | 10 | 4,0 | 25 |
|
|
| 326256 | 6958DR-16-04 | 12 | 32 | 8 | 6 | 8 | 50 | 20,0 | 5,0 | 12 | 5,0 | 42 |
|
|
| 326348 | 6958DR-20-04 | 14 | 40 | 10 | 7 | 10 | 61 | 23,5 | 7,5 | 16 | 7,5 | 86 |
|
|
| 326439 | 6958DR-25-04 | 17 | 50 | 12 | 9 | 11 | 75 | 31,5 | 7,5 | 20 | 7,5 | 140 |
|
|
| 327577 | 6958DR-32-04 | 20 | 58 | 15 | 11 | 13 | 88 | 36,0 | 8,0 | 26 | 8,0 | 258 |
|
Design:
Hardened, tempered and burnished steel.
Application:
For vertical clamp 6958DU and 6958DT.
Note:
Clamping pressure, leverage, 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