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Three-jaw lathe chuck steel short taper mount, DIN 702-2, Outer ⌀ A / taper: 160/4mm
Article no.: 310670 160/4
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Product details
Technical Data
| Standard | DIN 702-2 | |
| Taper size | 4 | |
| External ⌀ A | 160 mm | |
| Aperture E | 42 mm | |
| Height without jaws H1 | 66 mm | |
| Height with jaws H2 | 92 mm | |
| Number of studs | 3 | |
| Size of studs | PG11 | |
| Chuck key square K | 10 mm | |
| Weight | 9.5 kg | |
| maximum speed | 4,000 rpm | |
| Colour code for accessories | Röhm geared scroll chucks and jaws | |
| Type of product | Gear scroll chucks |
Identification & Classification
| Article number | 310670 160/4 | |
| Manufacturer number | 310670 160/4 | |
| Manufacturer | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
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 55029 with Camlock studs.
For spindle noses DIN 55029 with Camlock studs.
Standard:
DIN 702-2.
Supplied with:
1 clamping wrench and fastening screws or studs depending on the chuck.
1 set reversible jaws with elliptical−bevelled serrations.
1 set reversible jaws with elliptical−bevelled serrations.