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Bearing specifications
INA NA4844-XL Needle Roller Bearing
- HCT SKU
- HCT-055273
- Brand
- INA
- Configuration
- Single row · Normal clearance (CN)
- Bore (d) 220 mm
- Outside (D) 270 mm
- Width (B) 50 mm
- Dynamic load (C) 275 kN
pcs
Overview
INA NA4844-XL needle roller bearing. 220 mm bore, 270 mm outside diameter, 50 mm width. Steel cage. Request a quote from HCT Bearings for price and lead time.
Bearing designation
How NA4844-XL is put together: 1 verified element.
- - XL Internal design X-life X-life premium quality: improved raceway finish and higher basic rating life.
Not defined from an official source:
NA4844
Product information
Units
Dimensions and mass
| Bore diameter (d) | 220 mm |
|---|---|
| Outer diameter (D) | 270 mm |
| Width (B) | 50 mm |
Basic load ratings
| Dynamic load rating (C) | 275 kN |
|---|---|
| Static load rating (C0) | 790 kN |
Design and properties
- Internal Clearance
- Normal clearance (CN)
- Cage
- Steel cage
- Rows
- Single row
- 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.
