Torr RNA-NA 4908 Needle Roller Bearing
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Needle Roller Bearing with Inner Ring
Torrington NA 4908 Needle Roller Bearing features a 40 mm bore diameter and 62 mm outer diameter. With a basic dynamic load rating of 44,200 N and a speed rating limit of 9100 – 5900 rpm, it provides reliable performance for high-load, low-friction applications.
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Torrington Needle Roller Bearing with Inner Ring NA 4908
The Torrington Needle Roller Bearing NA 4908 is designed for high load capacity and durability, offering smooth rotation in applications that require precise, low friction movement. Its high dynamic and static load ratings ensure reliable performance under demanding conditions.
Manufacturer: Torrington
Model: NA 4908
Type: Needle Roller Bearing with Inner Ring
| Bore Diameter (d) | 40 mm |
| Outer Diameter (D) | 62 mm |
| Width (C) | 22 mm |
| Basic Dynamic Load Rating | 44,200 N |
| Basic Static Load Rating | 67,800 N |
| Speed Rating Limit (oil-grease) | 9100 - 5900 rpm |













