| Parameter configuration | |
| Property name | Property value |
|---|---|
| Designation | 30211-A |
| Interchangeable dimensions to ISO355 | T3DB055 |
| X-life | - |
| Mass/ m ≈kg |
0.92 |
| d | 55 |
| D | 100 |
| B | 21 |
| C | 18 |
| T | 22.75 |
| r1, r2 min |
2 |
| r3, r4 min |
1.5 |
| a ≈ |
21 |
| d1 ≈ |
76.5 |
| da max |
64 |
| db min |
64 |
| Da min |
88 |
| Da max |
91 |
| Db min |
94 |
| Ca min |
4 |
| Cb min |
4.5 |
| ra max |
2 |
| rb max |
1.5 |
| Dyc Cr |
91000 |
| Stc Cor |
107000 |
| e | 0.4 |
| Y | 1.48 |
| Y0 | 0.81 |
| Fatigue limit load Cur/ N |
12400 |
| Limiting Speed nG min–1 |
6700 |
| Reference Speed nB min–1 |
4600 |
Germany Deke Industrial (Hong Kong) Limited specializes in the sales of RDK-Tapered roller bearing d 55-65mm 30211-A, 30211-A. The relevant information includes: model 30211-A, inner diameter: 55, outer diameter: 100, thickness: 21. For more information about 30211-A, you can consult online or call the hotline: 4006086686. We will serve you in detail.
30211-A is widely used. 30211-A is mainly used in construction machinery, machine tools, automobile, metallurgy, mining, petroleum, machinery, electric power, railway and other industries. The price of 30211-A sold by our company is reasonable, quality is guaranteed, and all aspects of service are provided to meet the needs of customers.