SKF NA 4911 Needle Roller Bearing
SKF NA 4911 Needle Roller Bearing
The SKF NA 4911 is a single row needle roller bearing designed to provide high load capacity and compact design for demanding industrial applications. It is suitable for applications requiring high radial loads and reliable rotational performance.
Manufacturer: SKF
Type: Single Row Needle Roller Bearing
Model: NA 4911
| Bore Diameter (d) | 55 mm |
| Outer Diameter (D) | 80 mm |
| Width (B) | 25 mm |
| Dynamic Load Rating | 67 kN |
| Static Load Rating | 106 kN |
| Fatigue Load Limit (Pu) | 13.4 kN |
| Reference Speed | 6300 rpm |
| Limiting Speed | 7000 rpm |
| Cage | Sheet Metal |
