Model：305NR
Old Model：
Type：Deep Groove Ball Bearing
d：25
D：62
B：17
TEL：86-13400023945
| Dimansion mm | |
| d | 25 |
| d1 ～ | 32.8 |
| D2 ～ | 52.7 |
| D3 | 59.61 |
| D4 | 67.7 |
| f | 1.7 |
| b | 1.9 |
| C | 3.28 |
| r 0 Max | 0.6 |
| r 1,2 Min | 1.1 |
| Basic load ratings KN | |
| dyc Cr | 23 |
| stc Cor | 16 |
| Designation | |
| Open type | 305NR |
| With shiled on one side | 305-ZNR |
| With shileds on one sides | 305-2ZNR |
| snap ring | SP62 |
| Pu | |
| Pu | 1 |
| Principal dimensions mm | |
| d | 25 |
| D | 62 |
| B | 17 |
| Speed ratings rpm | |
| Speed Ratings | 20000 |
| Limiting Speed 1) | 13000 |
| Abutment and fillet dimensions mm | |
| d a Min | 31.5 |
| Da Max | 55.5 |
| D b Min | 69 |
| b a Min | 2.2 |
| Ca Max | 4.98 |
| r a Max | 1 |
| Mass kg | |
| Weight kg | 0.24 |
Chenxin International Industry Co., Ltdspecializes in selling 305NR-Deep Groove Ball Bearing，Relevant information of -305NR-Deep Groove Ball Bearing includes： Designation: 305NR d:25 D:62 B:17 Type:Deep Groove Ball Bearing ，Want to know more about 305NR-Deep Groove Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
305NR-Deep Groove Ball Bearing is widely used.305NR-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 305NR-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.
LiveChatclose
Send Email