NA 4910 | XIC | Machined Type With IR | NA Series
₨1,250.00
NA 4910
The NA 4910 is a single‑row, machined‑ring needle roller bearing with inner ring and flanged outer ring. It offers high radial load capacity and excellent stiffness while maintaining a low cross‑sectional height — making it suitable for compact mechanical assemblies, gearboxes, pumps, alternators, and other machinery where radial space is limited but load demands are high. The design allows for smooth, precise rotation, good load distribution, and easy relubrication thanks to lubrication groove/holes in the outer ring. Its robust construction ensures reliability and long service life under continuous or heavy‑duty operation.
Description
NA 4910 :
- Bearing Type: Needle roller bearing with inner ring
- Bore Diameter (d): 50 mm
- Outer Diameter (D): 72 mm
- Width (B): 22 mm
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