T/ZZB 2082-2021
Taper roller bearing turned rings (English Version)
- Standard No.
- T/ZZB 2082-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2082-2021
- Scope
- This document stipulates the terms and definitions, symbols, structural types, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality commitment of tapered roller bearing ring parts. This document is applicable to tapered roller bearing ring parts (hereinafter referred to as "bearing ring parts") made of high carbon chromium bearing steel with an outer ring outer diameter of Φ42 mm ~ Φ320 mm and an inner ring inner diameter of Φ15 mm ~ Φ150 mm. ).
T/ZZB 2082-2021 history
- 2021 T/ZZB 2082-2021 Taper roller bearing turned rings
