TIMKEN NU2228EMA Cylindrical roller bearing
Also known as : NU2228EMA
- Inside Diameter: 140 mm
- Outside Diameter: 250 mm
- Width: 68 mm
- Basic dynamic load rating: 650 kN
- Basic static load rating: 850 kN
TIMKEN NU2228EMA
TIMKEN NU2228EMA details
| Bearing Number | NU2228EMA |
|---|---|
| Brand | TIMKEN |
| Type | Cylindrical roller bearings |
| Design Units | METRIC |
| Bearing Weight |
14.8 Kg 32.6 lb |
| Type | NU |
| Tapered Bore | N |
| d - Bore |
140 mm 5.5118 in |
| D - Outer Diameter |
250 mm 9.8425 in |
| C - Inner Ring Width |
68.000 mm 2.6772 in |
| B - Outer Ring Width |
68.000 mm 2.6772 in |
| C0 - Static Radial Rating |
850000 N 191000 lbf |
| C - Dynamic Radial Rating1 |
650000 N 146000 lbf |
| Reference Thermal Speed Rating (Grease) | 1800 |
| Reference Thermal Speed Rating (Oil)2 | 2100 |
| Cg - Geometry Factor3 | 0.1366 |
| R - Inner Ring "To Clear" Radius4 |
2.500 mm 0.100 in |
| r - Outer Ring "To Clear" Radius5 |
2.500 mm 0.100 in |
| da - Inner Ring Backing Diameter |
160.000 mm 6.300 in |
| Da - Outer Ring Backing Diameter |
0.000 mm 0.000 in |
TIMKEN NU2228EMA 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
