Model：7220BTN
Old Model：
Type：Angular Contact Ball Bearing
d：100
D：180
B：34
TEL：86-13400023945
| Principal dimensions (mm) | |
| d | 100 |
| D | 180 |
| B | 34 |
| r 1,2 min | 2.1 |
| r 3,4 min | 1.10 |
| Load ratings (kN) | |
| Cr | 130.0 |
| Cor | 144.0 |
| Limiting Speed (r/min) | |
| Grease | 2800 |
| Oil | 3800 |
| Designation | |
| DB | 7220BTN/DB |
| DF | 7220BTN/DF |
| DT | 7220BTN/DT |
| Designation | 7220BTN |
| Fitting dimansion mm | |
| d a min | 112 |
| D a max | 168 |
| D b max | |
| r a max | 2.0 |
| r b max | |
| Basic load ratings Combinaton (kn) | |
| Cr | 211.0 |
| Cor | 288.0 |
| Speed ratings Combination (r/min) | |
| Grease | 2000 |
| Oil | 3000 |
| a (mm) | |
| a (mm) | 76.0 |
| Wight(kg) Single Row | |
| Wight(kg) Single Row | 3.2900 |
Chenxin International Industry Co., Ltdspecializes in selling 7220BTN-Angular Contact Ball Bearing，Relevant information of -7220BTN-Angular Contact Ball Bearing includes： Designation: 7220BTN d:100 D:180 B:34 Type:Angular Contact Ball Bearing ，Want to know more about 7220BTN-Angular Contact Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
7220BTN-Angular Contact Ball Bearing is widely used.7220BTN-Angular Contact Ball Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of 7220BTN-Angular Contact 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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