TIMKEN 190RU91R4 Cylindrical roller bearing
Also known as : 190RU91R4
- Inside Diameter: 190 mm
- Outside Diameter: 300 mm
- Width: 85.7 mm
- Basic dynamic load rating: 973 kN
- Basic static load rating: 1600 kN
TIMKEN 190RU91R4
TIMKEN 190RU91R4 details
| Bearing Number | 190RU91R4 |
|---|---|
| Brand | TIMKEN |
| Type | Cylindrical roller bearings |
| Design Units | METRIC |
| Bearing Weight |
23.8 Kg 52.500 lb |
| Type | NU |
| Tapered Bore | N |
| d - Bore |
190.000 mm 7.4803 in |
| D - Outer Diameter |
300.000 mm 11.8110 in |
| C - Inner Ring Width |
85.700 mm 3.3740 in |
| B - Outer Ring Width |
85.700 mm 3.3740 in |
| C0 - Static Radial Rating |
1600000 N 360000 lbf |
| C - Dynamic Radial Rating1 |
973000 N 219000 lbf |
| Reference Thermal Speed Rating (Grease) | 1100 |
| Reference Thermal Speed Rating (Oil)2 | 1300 |
| Cg - Geometry Factor3 | 0.1445 |
| 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 |
210.000 mm 8.300 in |
| Da - Outer Ring Backing Diameter |
281.000 mm 11.100 in |
TIMKEN 190RU91R4 bearing cross reference
NN30/500-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3092-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3088-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3084-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3076-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3072-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3064-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3044-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3040-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3034-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
NN3032-AS-K-M-SP
190 mmx 300 mmx 85.7 mm
