Model：61811N
Old Model：
Type：Deep Groove Ball Bearing
d：55
D：72
B：9
TEL：86-13400023945
| Principal dimensions (mm) | |
| d | 55 |
| D | 72 |
| B | 9 |
| r 1,2 min | 0.3 |
| r s min | 0.3 |
| Load ratings (kN) | |
| Cr | 9.07 |
| Cor | 8.45 |
| Limiting Speed (r/min) | |
| Grease | 8500 |
| Oil | 10000 |
| Fitting dimansion mm | |
| d a min | 57.00 |
| D a max | 70.0 |
| D b min | 76 |
| b a min | 1.2 |
| C a max | 2.55 |
| r a max | 0.3 |
| Weight(Kg) | |
| Weight(Kg) | 0.0795 |
| Designation | |
| N | 61811N |
| NR | 61811NR |
| -ZN | 61811-ZN |
| -ZNR | 61811-ZNR |
| Snap Ring(mm) | |
| No. | NR1072 |
| D 2 max | 74.8 |
| f | 0.85 |
| Snap Groove(mm) | |
| D n max | 70.70 |
| b min | 0.95 |
| a max | 1.70 |
| r o max | 0.25 |
Chenxin International Industry Co., Ltdspecializes in selling 61811N-Deep Groove Ball Bearing，Relevant information of -61811N-Deep Groove Ball Bearing includes： Designation: 61811N d:55 D:72 B:9 Type:Deep Groove Ball Bearing ，Want to know more about 61811N-Deep Groove Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
61811N-Deep Groove Ball Bearing is widely used.61811N-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 61811N-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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