NSK NU228 Cylindrical roller bearings
Also known as : NU228, NU228ECJ
- Inside Diameter: 140 mm
- Outside Diameter: 250 mm
- Width: 42 mm
- Basic dynamic load rating: 297 kN
- Basic static load rating: 375 kN
NSK NU228 Bearing
NSK NU228 Bearing details
| model | NU228 |
|---|---|
| d | 140 mm |
| D | 250 mm |
| B | 42 mm |
| rmin. | 3.0 mm |
| r1 min. | 3 mm |
| Fw | 169 mm |
| Cr |
297000 N 30500 kgf |
| C0r |
375000 N 38000 kgf |
| Limiting speeds | 2400 min-1 (Grease) |
| Limiting speeds | 3000 min-1 (Oil) |
| db min | 153 mm |
| db max | 165 mm |
| Da | 237.0 mm |
| ra | 2.5 mm |
| rb | 2.5 mm |
| Mass | 8.190 kg (approx.) |
NSK NU228 roller bearings, NU type, cylindrical roller bearings, single-Row.
NSK NU228 bearing cross reference
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NSK NU2228 bearing
140mm x 250mm x 68mm
NSK NU328 bearing
140mm x 300mm x 62mm
NSK NU2328 bearing
140mm x 300mm x 102mm
NSK NU428 bearing
140mm x 360mm x 82mm
FAG NU228-E-XL-M1 bearing
140mm x 250mm x 42mm
SKF NU228ECM/C3 bearing
140mm x 250mm x 42mm
TIMKEN NU228EMA bearing
140mm x 250mm x 42mm
NTN NU228E bearing
140mm x 250mm x 42mm
NSK N228M bearing
140mm x 250mm x 42mm
NSK N328M bearing
140mm x 300mm x 62mm