NSK 53177R/53387R roller bearings | 44.45x98.425x30.958 mm
Also known as : 53177/53387
- Inside Diameter: 44.45 mm
- Outside Diameter: 98.425 mm
- Width: 30.958 mm
- Basic dynamic load rating: 87.5 kN
- Basic static load rating: 97 kN
NSK 53177R/53387R Bearing
NSK 53177R/53387R Bearing details
| Part Number | 53177R/53387R |
|---|---|
| d | 44.45 mm |
| D | 98.425 mm |
| T | 30.958 mm |
| B | 28.301 mm |
| C | 20.638 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 0.8 mm |
| Cr | 87.5 kN |
| C0r | 97 kN |
| Limiting speeds |
3600 min-1 (Grease) |
| Limiting speeds |
5300 min-1 (Oil) |
| e | 0.74 (constant) |
| y1 | 0.81 (Axial Load Factors) |
| y0 | 0.45 (Axial Load Factors) |
| Mass |
0.568 kg (CONE) 0.442 kg (CUP) |
NSK 53177R/53387R roller bearings, tapered roller bearing, Single-Row Inch Design.
