Ball-pad
No. 6440
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Heavy screw jack
with nickel lock bolt. Centring hole D12 / M10. Spindle: Tempered steel, self-locking acme thread, with final stop. Spindle head burnished. Body: tempered steel, painted.
| Order no. |
Size |
H min.
[mm] |
H max.
[mm] |
TR | B1 | B2 | L | SW |
F max.
[kN] |
Weight
[Kg] |
CAD | EUR | SC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 72637 | 300 | 200 | 300 | 40x7 | 26 | 190 | 220 | 65 | 80 | 8 |
|
334,00 | |
| 72645 | 460 | 290 | 470 | 40x7 | 26 | 190 | 220 | 65 | 60 | 10 |
|
403,00 | |
| 72652 | 750 | 430 | 750 | 40x7 | 26 | 190 | 220 | 65 | 50 | 13 |
|
511,00 | |
| 72660 | 1250 | 710 | 1250 | 40x7 | 26 | 190 | 220 | 65 | 40 | 18 |
|
673,00 |
Note:
When using clamps DIN 6315B, 6315C and No. 6315GN from 26 mm slot width, we recommend the fixing cap No. 6443. Suitable attachments for screw jack No. 6435S are No. 6440, 6441, 6442, 6443, 6445 and 6442G.
Do not adjust screw jack under load!
Advantage:
- Thread M10 on the spindle top for fixing attachment elements.
- Greater clamping heights can be achieved by installing with no. 6442G and no. 6415.
- Base plate with closed slots for fastening onto the machine table. Accordingly, it can also be used for rotating clamping tasks.