FAG RNA-NA 4901 Needle Roller Bearing
FAG NA 4901 Needle Roller Bearing
The FAG NA 4901 Needle Roller Bearing is a high-performance component designed for precision applications requiring high radial load capacity in compact spaces. With a durable design and optimized speed ratings, this bearing ensures reliable and efficient operation in demanding industrial environments.
Manufacturer: FAG
Type: Needle Roller Bearing
Model: NA 4901
Basic Load Ratings, Radial:
| Bore Diameter (d) | 12 mm |
| Outer Diameter (D) | 24 mm |
| Width (B) | 13 mm |
| Dynamic (Cr) | 10,600 N |
| Static (C0r) | 10,900 N |
| Fatigue Load Limit (nG) | 1,970 N |
| Limiting Speed | 23,200 1/min |
| Reference Speed | 14,200 1/min |
