Drawing
Parameter
| Boundary dimensions |
| d | 190 |
| D | 260 |
| B | 33 |
| r Min | 2 |
| r 1 (Min) | 1 |
| Rated load (N) |
| Cr | 147000 |
| Cor | 192000 |
| Rated load {kgf} |
| Cr | 15000 |
| Cor | 19600 |
| Speed ratings(1)(rpm) |
| Grease | 3000 |
| Oil | 4300 |
| Fitting dimensions (mm) |
| d a (Min) | 200 |
| Da (Max) | 250 |
| r a (Max) | 2 |
| Bearing No.(2) |
| Single row | 7938C |
| DB | 7938DB |
| DF | 7938DF |
| DT | 7938DT |
| Rated load(Duplex type) (N) |
| Cr | 239000 |
| Cor | 385000 |
| Rated load(Duplex type) {kgf} |
| Cr | 24400 |
| Cor | 39000 |
| Duplex type Speed ratings rpm(1) (rpm) |
| Grease | 2400 |
| Oil | 3400 |
| Duplex type Function Point distance(mm) a0(mm) |
| back-to-back | 93.3 |
| Face-to-face | 27.3 |
| Duplex type Fitting dimensions mm |
| d b (3) (Min) | - |
| Db (Max) | 254 |
| r b (3) (Max) | 1 |
Details
Chenxin International Industry Co., Ltdspecializes in selling 7938DF-Angular Contact Ball Bearing，Relevant information of -7938DF-Angular Contact Ball Bearing includes： Designation: 7938DF d:190 D:260 B:33 Type:Angular Contact Ball Bearing ，Want to know more about 7938DF-Angular Contact Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
7938DF-Angular Contact Ball Bearing is widely used.7938DF-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 7938DF-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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