| Parameter configuration | |
| Property name | Property value | 
|---|---|
| Designation 1 | - | 
| Designation 2 | NA49/28 | 
| Designation 3 | - | 
| Designation 4 | - | 
| X-life | XL | 
| Mass m  ≈kg  | 
								97.7 | 
| d | 28 | 
| F | 32 | 
| D | 45 | 
| B | 17 | 
| r min  | 
								0.3 | 
| s< | 0.8 | 
| Dyc Cr  | 
								27500 | 
| Stc Cor  | 
								33500 | 
| Fatigue limit load Cur/N  | 
								6100 | 
| Limiting Speed nG min–1  | 
								13400 | 
| Reference Speed  nB min–1  | 
								7200 | 
                        Germany Deke Industrial (Hong Kong) Limited specializes in the sales of RDK-Machine needle bearing d 20-35mm NA49/28, NA49/28. The relevant information includes: model NA49/28, inner diameter: 28, outer diameter: 45, thickness: 17. For more information about NA49/28, you can consult online or call the hotline: 4006086686. We will serve you in detail.
NA49/28 is widely used. NA49/28 is mainly used in construction machinery, machine tools, automobile, metallurgy, mining, petroleum, machinery, electric power, railway and other industries. The price of NA49/28 sold by our company is reasonable, quality is guaranteed, and all aspects of service are provided to meet the needs of customers.