NSK 22228CDE4 Spherical roller bearings | 140x250x68.0mm
Also known as : 22228CDE4
- Inside Diameter: 140 mm
- Outside Diameter: 250 mm
- Width: 68 mm
- Basic dynamic load rating: 645 kN
- Basic static load rating: 930 kN
NSK 22228CDE4 Bearing
NSK 22228CDE4 Bearing details
| Bearing number | 22228CDE4 |
|---|---|
| Type | Spherical roller bearings |
| Brand | NSK |
| d | 140 mm |
| D | 250 mm |
| B | 68.0 mm |
| rmin. | 3.0 mm |
| Cr |
645000 N 65500 kgf |
| C0r |
930000 N 95000 kgf |
| Limiting speeds | 1400 min-1 (Grease) |
| Limiting speeds | 1700 min-1 (Oil) |
| da min | 154 mm |
| da max | 167.000 mm |
| Da max | 236 mm |
| Da min | 219 mm |
| ra | 2.5 mm |
| Constant | 0.25 |
| Y2 | 4 Axial Load Factors |
| Y3 | 2.7 Axial Load Factors |
| Y0 | 2.6 Axial Load Factors |
| Mass | 14.50 kg (approx.) |
NSK 22228CDE4 roller bearings with Cylindrical Bore, spherical roller bearing, double-Row.
NSK 22228CDE4 bearing cross reference
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