GB/T 39741.2-2021
Plain bearings—Tolerances—Part 2：Tolerances on geometrical characteristics and surface roughness for shafts and thrust collars (English Version)
- Standard No.
- GB/T 39741.2-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 39741.2-2021
- Scope
- This part of GB/T39741 specifies the geometric tolerances and surface roughness of the shaft, flange and thrust shoulder of the sliding bearing unit. This section applies to radial or thrust sliding bearings mounted horizontally or vertically, or a combination of both. This section does not apply to internal combustion engine crankshaft plain bearing units.
GB/T 39741.2-2021 history
- 2021 GB/T 39741.2-2021 Plain bearings—Tolerances—Part 2：Tolerances on geometrical characteristics and surface roughness for shafts and thrust collars
