Model：61921
Old Model：
Type：Deep Groove Ball Bearing
d：105
D：145
B：20
TEL：86-13400023945
| Dimansion mm | |
| d | 105 |
| d1 ～ | 118 |
| D1 ～ | 132 |
| D2 ～ | - |
| r 1,2 Min | 1.1 |
| Basic load ratings KN | |
| dyc Cr | 44.2 |
| stc Cor | 44 |
| Designation | |
| Designation | 61921 |
| Pu | |
| Pu | 1.7 |
| Principal dimensions mm | |
| d | 105 |
| D | 145 |
| B | 20 |
| Speed ratings rpm | |
| Speed Ratings | 9500 |
| Limiting Speed | 5600 |
| Abutment and fillet dimensions mm | |
| d a Min | 111 |
| Da Max | 139 |
| r a Max | 1 |
| Calculation coefficient | |
| k r | 0.02 |
| fo | 17 |
| Mass kg | |
| Weight kg | 0.87 |
Chenxin International Industry Co., Ltdspecializes in selling 61921-Deep Groove Ball Bearing，Relevant information of -61921-Deep Groove Ball Bearing includes： Designation: 61921 d:105 D:145 B:20 Type:Deep Groove Ball Bearing ，Want to know more about 61921-Deep Groove Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
61921-Deep Groove Ball Bearing is widely used.61921-Deep Groove Ball Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of 61921-Deep Groove Ball Bearing sold by the company is reasonable, the quality is guaranteed, the service in all aspects is provided, and the customer's demand is satisfied.
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