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International Standard Category: Rolling bearings |
Category No.: | 21.100.20 | Valid Status: | superseded |
Issued Organization: | AQSIQ; SAC | Issued Date: | 2007-02-28 |
Implemented Date: | 2007-10-1 | Abolished Date: | |
Superseded Standard.: | GB/T 283-2021 Rolling bearings—Cylindrical roller bearings—Boundary dimensions |
Superseded Date: | 2022-7-1 |
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