T/ZZB 2233-2021
Deep groove ball bearings for household vacuum cleaner motors (English Version)
- Standard No.
- T/ZZB 2233-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2233-2021
- Scope
- This document specifies the terms and definitions, code method, structure, model, size and performance, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, and transportation of deep groove ball bearings (hereinafter referred to as bearings) for household vacuum cleaner motors. , storage and quality commitments. This document applies to deep groove ball bearings for household vacuum cleaner motors with an inner diameter of 6 mm to 10 mm.
T/ZZB 2233-2021 history
- 2021 T/ZZB 2233-2021 Deep groove ball bearings for household vacuum cleaner motors
