GB/T 2889.5-2021

Active

Plain bearings—Terms, definitions, classification and symbols—Part 5:Application of symbols

滑动轴承 术语、定义、分类和符号 第5部分:符号的应用

Standard Type
GBT
ICS
21.100.10
CCS
J12
Status
Active
Issue Date
2021-03-09
Implementation
2021-10-01
Centralized Committee
中国机械工业联合会
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the application rules for symbols used in the representation of plain bearings, ensuring consistent interpretation across technical drawings and documentation. It is applied in the design, manufacturing, and quality inspection of sliding bearings used in rotating machinery, such as engines, turbines, and compressors. The standard facilitates clear communication among engineers and procurement professionals by standardizing how bearing parameters like dimensions, tolerances, and load capacities are symbolized.

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.