| Parameter configuration | |
| Property name | Property value | 
|---|---|
| Designation | QJ221-N2-MPA | 
| Mass m  ≈kg  | 
								4.81 | 
| d | 105 | 
| D | 190 | 
| B | 36 | 
| r min  | 
								2.1 | 
| D1 ≈  | 
								161.6 | 
| d1 ≈  | 
								134.7 | 
| a ≈  | 
								103 | 
| an | 10.1 | 
| bn | 8.5 | 
| rn | 2 | 
| da min  | 
								117 | 
| Da max  | 
								178 | 
| ra   max  | 
								2.1 | 
| Dyc Cr  | 
								232000 | 
| Stc Cr  | 
								260000 | 
| Fatigue limit load Cur/ N  | 
								11600 | 
| Limiting Speed nGGrease min–1  | 
								6000 | 
                        Germany Deke Industrial (Hong Kong) Limited specializes in the sales of RDK-Four point contact ball bearing d 20-105mm QJ221-N2-MPA, QJ221-N2-MPA. The relevant information includes: model QJ221-N2-MPA, inner diameter: 105, outer diameter: 190, thickness: 36. For more information about QJ221-N2-MPA, you can consult online or call the hotline: 4006086686. We will serve you in detail.
QJ221-N2-MPA is widely used. QJ221-N2-MPA is mainly used in construction machinery, machine tools, automobile, metallurgy, mining, petroleum, machinery, electric power, railway and other industries. The price of QJ221-N2-MPA sold by our company is reasonable, quality is guaranteed, and all aspects of service are provided to meet the needs of customers.