Model：SP90
Old Model：
Type：Deep Groove Ball Bearing
d：40
D：90
B：23
TEL：86-13400023945
| Dimansion mm | |
| d | 40 |
| d1 ～ | 56.1 |
| D1 ～ | 73.8 |
| D3 | 86.79 |
| D4 | 96.5 |
| b | 2.7 |
| f | 2.46 |
| C | 3.28 |
| r 1,2 Min | 1.5 |
| r 0 Max | 0.6 |
| Basic load ratings KN | |
| dyc Cr | 42.3 |
| stc Cor | 24 |
| Designation | |
| Bearing with snap groove | *6308N |
| snap groove and snap ring | *6308NR |
| snap ring | SP90 |
| Pu | |
| Pu | 1.02 |
| Principal dimensions mm | |
| d | 40 |
| D | 90 |
| B | 23 |
| Speed ratings rpm | |
| Speed Ratings | 17000 |
| Limiting Speed 1) | 11000 |
| Abutment and fillet dimensions mm | |
| d a Min | 49 |
| Da Max | 81 |
| D b Min | 98 |
| b a Min | 3 |
| Ca Max | 5.74 |
| r a Max | 1.5 |
| Calculation coefficient | |
| k r | 0.03 |
| fo | 13 |
| Mass kg | |
| Weight kg | 0.63 |
Chenxin International Industry Co., Ltdspecializes in selling SP90-Deep Groove Ball Bearing，Relevant information of -SP90-Deep Groove Ball Bearing includes： Designation: SP90 d:40 D:90 B:23 Type:Deep Groove Ball Bearing ，Want to know more about SP90-Deep Groove Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
SP90-Deep Groove Ball Bearing is widely used.SP90-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 SP90-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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