Model：61911NR
Old Model：
Type：Deep Groove Ball Bearing
d：55
D：80
B：13
TEL：86-13400023945
| Principal dimensions (mm) | |
| d | 55 |
| D | 80 |
| B | 13 |
| r 1,2 min | 1.0 |
| r s min | 0.5 |
| Load ratings (kN) | |
| Cr | 18.90 |
| Cor | 15.10 |
| Limiting Speed (r/min) | |
| Grease | 8000 |
| Oil | 9500 |
| Fitting dimansion mm | |
| d a min | 60.00 |
| D a max | 75.0 |
| D b min | 86 |
| b a min | 1.5 |
| C a max | 3.22 |
| r a max | 1.0 |
| Weight(Kg) | |
| Weight(Kg) | 0.1770 |
| Designation | |
| N | 61911N |
| NR | 61911NR |
| -ZN | 61911-ZN |
| -ZNR | 61911-ZNR |
| Snap Ring(mm) | |
| No. | NR1080 |
| D 2 max | 84.4 |
| f | 1.12 |
| Snap Groove(mm) | |
| D n max | 77.90 |
| b min | 1.30 |
| a max | 2.10 |
| r o max | 0.40 |
Chenxin International Industry Co., Ltdspecializes in selling 61911NR-Deep Groove Ball Bearing，Relevant information of -61911NR-Deep Groove Ball Bearing includes： Designation: 61911NR d:55 D:80 B:13 Type:Deep Groove Ball Bearing ，Want to know more about 61911NR-Deep Groove Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
61911NR-Deep Groove Ball Bearing is widely used.61911NR-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 61911NR-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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