| Parameter configuration | |
| Property name | Property value |
|---|---|
| Designation | 20221-MB |
| Mass/ m ≈kg |
4.74 |
| d | 105 |
| D | 190 |
| B | 36 |
| r min |
2.1 |
| D1 ≈ |
169.2 |
| da min |
117 |
| Da max |
178 |
| ra max |
2.1 |
| Dyc Cr |
245000 |
| Stc Cr |
315000 |
| Fatigue limit load Cur/ N |
30500 |
| Limiting Speed nG min–1 |
1800 |
Germany Deke Industrial (Hong Kong) Limited specializes in the sales of RDK-Drum roller bearing d 70-140mm 20221-MB, 20221-MB. The relevant information includes: model 20221-MB, inner diameter: 105, outer diameter: 190, thickness: 36. For more information about 20221-MB, you can consult online or call the hotline: 4006086686. We will serve you in detail.
20221-MB is widely used. 20221-MB is mainly used in construction machinery, machine tools, automobile, metallurgy, mining, petroleum, machinery, electric power, railway and other industries. The price of 20221-MB sold by our company is reasonable, quality is guaranteed, and all aspects of service are provided to meet the needs of customers.