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Three-jaw lathe chuck with recessed steel mount, DIN 702-4, External ⌀ A: 200mm

Article no.: 310500 200

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Product details

Technical Data

Standard DIN 702-4
Material Steel
External ⌀ A 200 mm
Aperture E 55 mm
Height without jaws H1 73.5 mm
Height with jaws H2 106 mm
Centring ⌀ B 160 mm
Centring depth C 4 mm
Chuck key square K 11 mm
Weight 14.6 kg
maximum speed 4,000 min-1
Colour code for accessories Röhm geared scroll chucks and jaws
Type of product Gear scroll chucks

Identification & Classification

Article number 310500 200
Manufacturer number 100186
Manufacturer Röhm GmbH, Heinrich-Röhm-Straße 50, 89567 SONTHEIM/BRZ, Germany, www.roehm.biz

Description

Version:

  • Manual chucks with gear scroll, centrically clamping.
  • Body made of cast iron or 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 set = 3 hard inside jaws, stepped on the outside and 1 set = 3 hard outside jaws, stepped on the inside.
1 clamping wrench and fastening screws or studs depending on the chuck.

Optional extras:

For spare and additional jaws see No. 314000315200. For swarf protection see No. 312800.

Note:

DIN 702-4 satisfies the old standard DIN 6350-1.
For self-centring three-jaw lathe chucks see No. 313110 - 313140.

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