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| International Standard Category: Rolling bearings |
GB/T 290-1998 Rolling bearings—Needle roller bearings,drawn cup without inner rings—Boundary dimensions
滚动轴承 冲压外圈滚针轴承 外形尺寸 ;
| Category No.: | 21.100.20 | Valid Status: | superseded |
| Issued Organization: | State Quality and Technology Supervision Bureau | Issued Date: | 1998-08-12 |
| Implemented Date: | 1999-7-1 | Abolished Date: | 2018-05-01 |
| Superseded Standard.: | GB/T 290-2017 Rolling bearings-Needle roller bearings with drawn cup and without inner ring-Boundary dimensions |
Superseded Date: | 2018-5-1 |
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