Drawing
Parameter
| Boundary dimensions |
| d | 55 |
| D | 100 |
| B | 21 |
| r Min | 1.5 |
| r 1 (Min) | 1 |
| Rated load (N) |
| Cr | 51000 |
| Cor | 39500 |
| Rated load {kgf} |
| Cr | 5200 |
| Cor | 4050 |
| Speed ratings(1)(rpm) |
| Grease | 7100 |
| Oil | 10000 |
| Fitting dimensions (mm) |
| d a (Min) | 64 |
| Da (Max) | 91 |
| r a (Max) | 1.5 |
| Bearing No.(2) |
| Single row | 7211A |
| DB | 7211DB |
| DF | 7211DF |
| DT | 7211DT |
| Rated load(Duplex type) (N) |
| Cr | 83000 |
| Cor | 79000 |
| Rated load(Duplex type) {kgf} |
| Cr | 8450 |
| Cor | 8050 |
| Duplex type Speed ratings rpm(1) (rpm) |
| Grease | 6000 |
| Oil | 8000 |
| Duplex type Function Point distance(mm) a0(mm) |
| back-to-back | 65.7 |
| Face-to-face | 23.7 |
| Duplex type Fitting dimensions mm |
| d b (3) (Min) | 61 |
| Db (Max) | 94 |
| r b (3) (Max) | 1 |
Details
Chenxin International Industry Co., Ltdspecializes in selling 7211DB-Angular Contact Ball Bearing，Relevant information of -7211DB-Angular Contact Ball Bearing includes： Designation: 7211DB d:55 D:100 B:21 Type:Angular Contact Ball Bearing ，Want to know more about 7211DB-Angular Contact Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
7211DB-Angular Contact Ball Bearing is widely used.7211DB-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 7211DB-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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