Drawing
Parameter
| Boundary dimensions |
| d | 17 |
| D | 47 |
| B | 14 |
| r Min | 1 |
| Rated load (N) |
| Cr | 13600 |
| Cor | 6650 |
| Rated load {kgf} |
| Cr | 1390 |
| Cor | 675 |
| Bearing No. |
| Open | 6303 |
| Shields | 6303ZZ |
| Non-contact sealed ring type | 6303VV |
| Contact sealed ring type | 6303DDU |
| with snap groove | 6303N |
| with snap ring | 6303NR |
| Fitting dimensions (mm) |
| d a (2) (Min) | 22 |
| d a (2) (Max) | 25.5 |
| Da(2) (Max) | 42 |
| r a (Max) | 1 |
| Dx (Min) | 53.5 |
| C Y (Max) | 3.3 |
| Limiting Speed (rpm) Grease |
| Open Z·ZZ V·VV | 15000 |
| DU DDU | 11000 |
| Limiting Speed (rpm) oil |
| Open Z | 18000 |
| Snap ring groove dimension(1) (mm) |
| a (Max) | 2.46 |
| b (Min) | 1.35 |
| D1 (Max) | 44.6 |
| r o (Max) | 0.4 |
| r N (Min) | 0.5 |
| Snap ring dimension(1)(mm) |
| D2 (Max) | 52.7 |
| f (Max) | 1.12 |
| Mass(kg)(reference) |
| Mass(kg) (reference) | 0.113 |
Details
Chenxin International Industry Co., Ltdspecializes in selling NSK-6303DDU-Deep Groove Ball Bearing，Relevant information of NSK-6303DDU-Deep Groove Ball Bearing includes： Designation: 6303DDU d:17 D:47 B:14 Brand:NSK Type:Deep Groove Ball Bearing ，Want to know more about NSK-6303DDU-Deep Groove Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
NSK-6303DDU-Deep Groove Ball Bearing is widely used.NSK-6303DDU-Deep Groove 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-6303DDU-Deep Groove 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.
