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| International Standard Category: Rolling bearings |
| Category No.: | 21.100.20 | Valid Status: | superseded |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2010-12-23 |
| Implemented Date: | 2011-6-1 | Abolished Date: | 2025-01-01 |
| Superseded Standard.: | GB/T 25764-2024 Rolling bearings—Roller bearings for automotive transmissions |
Superseded Date: | 2025-1-1 |
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