| Parameter configuration | |
| Property name | Property value | 
|---|---|
| Designation 1 | NK42/20 | 
| Designation 2 | - | 
| Designation 3 | - | 
| Designation 4 | - | 
| X-life | XL | 
| Mass m  ≈kg  | 
								85.8 | 
| Fw | 42 | 
| D | 52 | 
| C | 20 | 
| r min  | 
								0.3 | 
| Dyc Cr  | 
								30000 | 
| Stc Cor  | 
								49000 | 
| Fatigue limit load Cur/N  | 
								8600 | 
| Limiting Speed nG min–1  | 
								10900 | 
| Reference Speed  nB min–1  | 
								6600 | 
Germany Deke Industrial (Hong Kong) Limited specializes in the sales of RDK-Machine needle bearing D 42-62mm NK42/20, NK42/20. The relevant information includes: model NK42/20, inner diameter: , outer diameter: 52, thickness: . For more information about NK42/20, you can consult online or call the hotline: 4006086686. We will serve you in detail.
NK42/20 is widely used. NK42/20 is mainly used in construction machinery, machine tools, automobile, metallurgy, mining, petroleum, machinery, electric power, railway and other industries. The price of NK42/20 sold by our company is reasonable, quality is guaranteed, and all aspects of service are provided to meet the needs of customers.