GB/T 31396.2-2015
Machine tools.Dimensions and geometric tests for self-centring chucks with two-piece jaws.Part 2:Power-operated chucks with tongue and groove type jaws

Standard No.

GB/T 31396.2-2015

Language

Chinese

Release Date

2015

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Lastest

GB/T 31396.2-2015

Scope

This part of GB/T 31396 specifies the interchangeability dimension and geometric accuracy inspection and corresponding tolerances of self-centering power chucks with split jaws (key and groove fit type).

GB/T 31396.2-2015 Referenced Document

• GB/T 17421.1-1998 Test code for machine tools. Part 1: Geometric accuracy of machines operating under no-load or finishing conditions

GB/T 31396.2-2015 history

• 2015 GB/T 31396.2-2015 Machine tools.Dimensions and geometric tests for self-centring chucks with two-piece jaws.Part 2:Power-operated chucks with tongue and groove type jaws

GB/T 31396.2-2015 -All Parts