| Parameter configuration | |
| Property name | Property value |
|---|---|
| Designation | 30228-A |
| Interchangeable dimensions to ISO355 | T4FB140 |
| Mass/ m ≈kg |
8.81 |
| d | 140 |
| D | 250 |
| B | 42 |
| C | 36 |
| T | 45.75 |
| r1, r2 min |
4 |
| r3, r4 min |
3 |
| a ≈ |
48 |
| d1 ≈ |
187 |
| da max |
163 |
| db min |
154 |
| Da min |
219 |
| Da max |
236 |
| Db min |
234 |
| Ca min |
9 |
| Cb min |
9.5 |
| ra max |
4 |
| rb max |
3 |
| Dyc Cr |
415000 |
| Stc Cor |
560000 |
| e | 0.44 |
| Y | 1.38 |
| Y0 | 0.76 |
| Fatigue limit load Cur/ N |
66000 |
| Limiting Speed nG min–1 |
2650 |
| Reference Speed nB min–1 |
2030 |
Germany Deke Industrial (Hong Kong) Limited specializes in the sales of RDK-Tapered roller bearing d 130-160mm 30228-A, 30228-A. The relevant information includes: model 30228-A, inner diameter: 140, outer diameter: 250, thickness: 42. For more information about 30228-A, you can consult online or call the hotline: 4006086686. We will serve you in detail.
30228-A is widely used. 30228-A is mainly used in construction machinery, machine tools, automobile, metallurgy, mining, petroleum, machinery, electric power, railway and other industries. The price of 30228-A sold by our company is reasonable, quality is guaranteed, and all aspects of service are provided to meet the needs of customers.