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Bearing specifications
INA NA6903-XL-C2 Needle Roller Bearing
- HCT SKU
- HCT-055388
- Brand
- INA
- Configuration
- C2/CN
- Bore (d) 17 mm
- Outside (D) 30 mm
- Width (B) 23 mm
- Dynamic load (C) 21.1 kN
pcs
Overview
INA NA6903-XL-C2 needle roller bearing. 17 mm bore, 30 mm outside diameter, 23 mm width. C2/CN clearance. Request a quote from HCT Bearings for this model.
Bearing designation
How NA6903-XL-C2 is put together: 2 verified elements.
- - XL Internal design X-life X-life premium quality: improved raceway finish and higher basic rating life.
- - C2 Clearance Clearance smaller than Normal Radial internal clearance smaller than Normal.
Not defined from an official source:
NA6903
Product information
Units
Dimensions and mass
| Bore diameter (d) | 17 mm |
|---|---|
| Outer diameter (D) | 30 mm |
| Width (B) | 23 mm |
Basic load ratings
| Dynamic load rating (C) | 21.1 kN |
|---|---|
| Static load rating (C0) | 29 kN |
Design and properties
- Internal Clearance
- C2/CN
- Cage
- Steel cage
- Material
- Bearing steel
Converted values are shown for convenience only. The metric figures are the published data.
Specifications are provided for product selection and may vary by configuration. Please contact us for confirmation before ordering.
