GB/T 4605-2025

Active

Rolling bearings—Thrust needle roller and cage assemblies, thrust washers

滚动轴承 推力滚针和保持架组件及推力垫圈

Standard Type
GBT
ICS
21.100.20
CCS
J 11
Status
Active
Issue Date
2025-10-31
Implementation
2026-02-01
Centralized Committee
中国机械工业联合会
Issuing Authority
国家市场监督管理总局 国家标准化管理委员会

Application Summary AI generated

This standard specifies the dimensions, tolerances, and technical requirements for thrust needle roller and cage assemblies and their matching thrust washers. It is applied in the design, manufacturing, and quality inspection of compact axial load-bearing components used in automotive transmissions, machine tool spindles, and industrial gearboxes.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.