TIMKEN NU228EMA Cylindrical roller bearing
Also known as : NU228EMA
- Inside Diameter: 140 mm
- Outside Diameter: 250 mm
- Width: 42 mm
- Basic dynamic load rating: 443 kN
- Basic static load rating: 526 kN
TIMKEN NU228EMA
TIMKEN NU228EMA details
| Bearing Number | NU228EMA |
|---|---|
| Brand | TIMKEN |
| Type | Cylindrical roller bearings |
| Design Units | METRIC |
| Bearing Weight | 9.20 Kg 20.300 lb |
| Type | N U |
| Tapered Bore | N |
| d - Bore | 140 mm 5.5118 in |
| D - Outer Diameter | 250 mm 9.8425 in |
| C - Inner Ring Width | 42.000 mm 1.6535 in |
| B - Outer Ring Width | 42.000 mm 1.6535 in |
| C0 - Static Radial Rating | 526000 N 118000 lbf |
| C - Dynamic Radial Rating1 | 443000 N 99600 lbf |
| Reference Thermal Speed Rating (Grease) | 2200 |
| Reference Thermal Speed Rating (Oil)2 | 2600 |
| Cg - Geometry Factor3 | 0.1213 |
| 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 | 162.000 mm 6.400 in |
| Da - Outer Ring Backing Diameter | 0.000 mm 0.000 in |
TIMKEN NU228EMA bearing cross reference
NN30/500-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3092-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3088-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3084-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3076-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3072-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3064-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3044-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3040-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3034-AS-K-M-SP
140 mmx 250 mmx 42 mm
NN3032-AS-K-M-SP
140 mmx 250 mmx 42 mm
