Version:
- Manual chucks with gear scroll, centrically clamping.
- Weight-reduced body of steel.
- Gear scroll drop-forged, balanced, and hardened.
- Flanks of scroll and of jaw serrations are ground.
- High concentricity.
Application:
The chuck is always fitted to the spindle nose directly without an intermediate flange.
For spindle noses DIN 55027 with studs and collar nuts.
Standard:
DIN 702-3.
Supplied with:
1 clamping wrench and fastening screws or studs depending on the chuck.
1 set reversible jaws with elliptical−bevelled serrations.
Optional extras:
For spare and additional jaws see No.
314000 −
315200.
For swarf protection see No.
312800.
Note:
For self-centring three-jaw lathe chucks see No.
313120 −
313140.
DIN 702-3 satisfies the old standard DIN 55029.