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International Standard Category: Rolling bearings |
Category No.: | 21.100.20 | Valid Status: | superseded |
Issued Organization: | Issued Date: | 1984-03-15 | |
Implemented Date: | 1985-1-1 | Abolished Date: | |
Superseded Standard.: | GB/T 4199-2003 Rolling bearings - Tolerances - Definiations |
Superseded Date: | 2004-6-1 |
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