NSK 3780R/3730R roller bearings | 50.8x93.264x30.162 mm
Also known as : 3780/3730
- Inside Diameter: 50.8 mm
- Outside Diameter: 93.264 mm
- Width: 30.162 mm
- Basic dynamic load rating: 103 kN
- Basic static load rating: 136 kN
NSK 3780R/3730R Bearing
NSK 3780R/3730R Bearing details
| Part Number | 3780R/3730R |
|---|---|
| d | 50.8 mm |
| D | 93.264 mm |
| T | 30.162 mm |
| B | 30.302 mm |
| C | 23.812 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 0.8 mm |
| Cr | 103 kN |
| C0r | 136 kN |
| Limiting speeds |
3800 min-1 (Grease) |
| Limiting speeds |
5300 min-1 (Oil) |
| e | 0.34 (constant) |
| y1 | 1.8 (Axial Load Factors) |
| y0 | 0.97 (Axial Load Factors) |
| Mass |
0.565 kg (CONE) 0.297 kg (CUP) |
NSK 3780R/3730R roller bearings, tapered roller bearing, Single-Row Inch Design.
