Drawing
Parameter
| Boundary dimensions |
| d | 150 |
| D | 210 |
| B | 28 |
| r Min | 2 |
| r 1 (Min) | 1 |
| Rated load (N) |
| Cr | 96500 |
| Cor | 115000 |
| Speed ratings(1)(rpm) |
| Grease | 3800 |
| Oil | 5000 |
| Fitting dimensions (mm) |
| d a (Min) | 160 |
| Da (Max) | 200 |
| r a (Max) | 2 |
| Bearing No.(2) |
| Single row | 7930A5 |
| DB | 7930DB |
| DF | 7930DF |
| DT | 7930DT |
| Rated load(Duplex type) (N) |
| Cr | 157000 |
| Cor | 231000 |
| Rated load(Duplex type) {kgf} |
| Cr | 16000 |
| Cor | 23500 |
| Duplex type Speed ratings rpm(1) (rpm) |
| Grease | 3000 |
| Oil | 4000 |
| Duplex type Function Point distance(mm) a0(mm) |
| back-to-back | 112.0 |
| Face-to-face | 56.0 |
| Duplex type Fitting dimensions mm |
| d b (3) (Min) | - |
| Db (Max) | 204 |
| r b (3) (Max) | 1 |
Details
Wuxi Bosu Transmission Equipment Co., Ltd.specializes in selling NSK-7930DF-Angular Contact Ball Bearing，Relevant information of NSK-7930DF-Angular Contact Ball Bearing includes： Designation: 7930DF d:150 D:210 B:28 Brand:NSK Type:Angular Contact Ball Bearing ，Want to know more about NSK-7930DF-Angular Contact Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
NSK-7930DF-Angular Contact Ball Bearing is widely used.NSK-7930DF-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 NSK-7930DF-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.
Send Email
SKYPE