NSK NU2228 Cylindrical roller bearing
Also known as : NU2228, NU2228ECML
- Inside Diameter: 140 mm
- Outside Diameter: 250 mm
- Width: 68 mm
- Basic dynamic load rating: 445 kN
- Basic static load rating: 635 kN
NSK NU2228
NSK NU2228 details
| model | NU2228 |
|---|---|
| d | 140 mm |
| D | 250 mm |
| B | 68 mm |
| rmin. | 3.0 mm |
| r1 min. | 3 mm |
| Fw | 169 mm |
| Cr |
445000 N 45500 kgf |
| C0r |
635000 N 64500 kgf |
| Limiting speeds | 2200 min-1 (Grease) |
| Limiting speeds | 2800 min-1 (Oil) |
| db min | 153 mm |
| db max | 165 mm |
| Da | 237.0 mm |
| ra | 2.5 mm |
| rb | 2.5 mm |
| Mass | 13.300 kg (approx.) |
NSK NU2228 bearing cross reference
NN30/500-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3092-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3088-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3084-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3076-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3072-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3064-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3044-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3040-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3034-AS-K-M-SP
140 mmx 250 mmx 68 mm
NN3032-AS-K-M-SP
140 mmx 250 mmx 68 mm
