Model：7228AC
Old Model：
Type：Angular Contact Ball Bearing
d：140
D：250
B：42
TEL：86-13400023945
| Principal dimensions (mm) | |
| d | 140 |
| D | 250 |
| B | 42 |
| r 1,2 min | 3.0 |
| r 3,4 min | 1.10 |
| Load ratings (kN) | |
| Cr | 226.0 |
| Cor | 188.0 |
| Limiting Speed (r/min) | |
| Grease | 4200 |
| Oil | 5600 |
| Designation | |
| DB | 7228AC/DB |
| DF | 7228AC/DF |
| DT | 7228AC/DT |
| Designation | 7228AC |
| Fitting dimansion mm | |
| d a min | 154 |
| D a max | 236 |
| D b max | 243.0 |
| r a max | 2.5 |
| r b max | 1.00 |
| Basic load ratings Combinaton (kn) | |
| Cr | 367.0 |
| Cor | 376.0 |
| Speed ratings Combination (r/min) | |
| Grease | 3200 |
| Oil | 4300 |
| a (mm) | |
| a (mm) | 112.0 |
| Wight(kg) Single Row | |
| Wight(kg) Single Row | 7.2000 |
Chenxin International Industry Co., Ltdspecializes in selling 7228AC-Angular Contact Ball Bearing，Relevant information of -7228AC-Angular Contact Ball Bearing includes： Designation: 7228AC d:140 D:250 B:42 Type:Angular Contact Ball Bearing ，Want to know more about 7228AC-Angular Contact Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
7228AC-Angular Contact Ball Bearing is widely used.7228AC-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 7228AC-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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