Model：307-2ZNR
Old Model：
Type：Deep Groove Ball Bearing
d：35
D：80
B：21
TEL：86-13400023945
| Dimansion mm | |
| d | 35 |
| d1 ～ | 43.7 |
| D2 ～ | 69.2 |
| D3 | 76.81 |
| D4 | 86.6 |
| f | 1.7 |
| b | 1.9 |
| C | 3.28 |
| r 0 Max | 0.6 |
| r 1,2 Min | 1.5 |
| Basic load ratings KN | |
| dyc Cr | 39.1 |
| stc Cor | 28.5 |
| Designation | |
| Open type | 307NR |
| With shiled on one side | 307-ZNR |
| With shileds on one sides | 307-2ZNR |
| snap ring | SP80 |
| Pu | |
| Pu | 1.2 |
| Principal dimensions mm | |
| d | 35 |
| D | 80 |
| B | 21 |
| Speed ratings rpm | |
| Speed Ratings | 16000 |
| Limiting Speed 1) | 10000 |
| Abutment and fillet dimensions mm | |
| d a Min | 43 |
| Da Max | 72 |
| D b Min | 88 |
| b a Min | 2.2 |
| Ca Max | 4.98 |
| r a Max | 1.5 |
| Mass kg | |
| Weight kg | 0.48 |
Chenxin International Industry Co., Ltdspecializes in selling 307-2ZNR-Deep Groove Ball Bearing，Relevant information of -307-2ZNR-Deep Groove Ball Bearing includes： Designation: 307-2ZNR d:35 D:80 B:21 Type:Deep Groove Ball Bearing ，Want to know more about 307-2ZNR-Deep Groove Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
307-2ZNR-Deep Groove Ball Bearing is widely used.307-2ZNR-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 307-2ZNR-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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