INA Nkia 5904 NA Combined Needle Roller/Angular Contact Ball Bearing
Combined Bearing
INA NKIA 5904 NA combined needle roller and angular contact ball bearing with inner ring, designed for compact assemblies requiring combined radial and axial load capacity. Ideal for gearboxes, machine tools, and precision industrial applications.INA NKIA 5904 NA Combined Bearing
The INA NKIA 5904 NA is a combined needle roller and angular contact ball bearing designed to support high radial loads together with axial loads in one direction.
Manufacturer: INA / Schaeffler
Type: Combined Needle Roller / Angular Contact Ball Bearing
Model: NKIA 5904 NA
Recommended for compact gear units, machine tool spindles, and applications requiring combined radial and axial load support.
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| Bore Diameter | 20 mm |
| Outside Diameter | 37 mm |
| Width | 23 mm |
| Suffix | NA, Machined Needle Roller Bearing with Inner Ring |













