INA IR 45X50X25-XL Inner Ring
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Inner Ring
INA inner ring IR45X50X25-XL for needle roller bearings, providing a hardened raceway surface with precise dimensions for industrial bearing applications.
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INA IR45X50X25-XL Inner Ring
The INA IR45X50X25-XL is a precision inner ring designed for use with needle roller bearings. It provides a hardened and ground raceway surface when the shaft itself cannot be used as a raceway, ensuring reliable performance and long service life in industrial applications.
Manufacturer: INA
Type: Inner Ring for Needle Roller Bearing
Model: IR45X50X25-XL
| Bore Diameter (d) | 45 mm |
| Raceway Diameter Inner Ring (F) | 50 mm |
| Width (B) | 25 mm |
| Minimum Chamfer Dimension (rmin) | 0.6 mm |
