Standard No.:	JB/T 6362-2023
English Name:	Rolling Bearings－Double-direction angular contact thrust ball bearings for machine-tool spindle
Chinese Name:	滚动轴承 机床主轴用双向推力角接触球轴承
Professional Classification:	JB    Professional Standard - Machinery
Issued by:	MIIT
Issued on:	2023-4-21
Implemented on:	2023-11-1
Status:	valid
Superseding:	JB/T 6362-2007 Rolling Bearings--Double-direction angular contact thrust ball bearings for machine-tool spindle
Language:	English
File Format:	PDF

本文件规定了机床主轴用双向推力角接触球轴承的代号方法、外形尺寸、技术要求、检测方法、检验规则、标志和防锈包装。
本文件适用于机床主轴用的2344、2344D、2347、2349和2349X系列双向推力角接触球轴承以及BTM型双向角接触推力球轴承的制造。