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:
For machine spindles with recessed centring mount or for mounting using a flange. Secured with screws from the rear. The flange blanks must always be fitted first to the machine and then to the chuck.
Standard:
DIN 702-4.
Supplied with:
1 clamping wrench and fastening screws or studs depending on the chuck.
Reversible jaws with elliptical−bevelled teeth.
Optional extras:
Note:
DIN 702-4 satisfies the old standard DIN 6350-1.
For self-centring three-jaw lathe chucks see No.
313120 −
313140.