Screw jack with flat support

Size 50, height 38-50 mm, ⌀ 31 mm
Order no.
72397

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Centring hole Ø12 mm / M10.
Spindle: self-locking acme thread, with final stop. Tempered steel, burnished.
Body: tempered steel, painted.

Application:
The sizes 52-100 are suitable for clamps with a slot width of approx. 14-22 mm. The screw jack no. 6430S represents a useful addition for large clamping heights. The sizes 140-300 are suitable for clamps with a slot width of approx. 20-40 mm. For these, the screw jacks no. 6435S represent a useful addition for large clamping heights. When using clamps DIN 6315B, 6315C and 6315GN from 26 mm slot width, we recommend, fixing cap no. 6443. The sizes 200-300 are intended for supporting large workpieces.

Note:
Size 50 without centring hole Ø 12 / M10 mm. Size 200, 210 and 300 without thread M10. Suitable attachments for screw jack sizes 52-280 are nos. 6440, 6441, 6442, 6443 and 6445. The suitable support for sizes 52-100 is no. 6442 or 6442G.
Do not adjust screw jack under load!

Advantage:
- Modular design of sizes 52, 70, 100 with spacer elements 6400Z possible
- Improved rust protection, burnished spindle

More Information
Order no.72397
Product typeScrew jack
Min. height [mm]38
Max. height [mm]50
Max. support force [kN]25

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