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As the central part of a universal joint, often many spiders are used in steering columns.

The technological and economic benefits of the so-called precision cold forging process can be found in the highly competitive near net shape blanks that are obtained, thanks especially to the fact that the trunnions do not have to be finished before grinding.

Recommended material grades: case-hardened steels.

Methods of production:

  • Forge: using special presses.
  • Finishing: heat treatment, grinding.

GÉVELOT EXTRUSION, drawing on more than 40 years of experience in this family of products, is able to offer a level of quality that fulfils the operational requirements of these products.

S.A. GÉVELOT EXTRUSION - 6, Bd Bineau - 92532 Levallois-Perret Cedex (France) - Tél. +33 (0)1 41 49 03 33 - Fax : +33 (0)1 47 48 90 37 | Site Map |
Réalisation : Mediapilote