NSK 387AR/382SR roller bearings | 57.15x96.838x25.4 mm
Also known as : 387A/382S
- Inside Diameter: 57.15 mm
- Outside Diameter: 96.838 mm
- Width: 25.4 mm
- Basic dynamic load rating: 80.5 kN
- Basic static load rating: 100 kN
NSK 387AR/382SR Bearing
NSK 387AR/382SR Bearing details
| Part Number | 387AR/382SR |
|---|---|
| d | 57.15 mm |
| D | 96.838 mm |
| T | 25.4 mm |
| B | 21.946 mm |
| C | 20.275 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 2.3 mm |
| Cr | 80.5 kN |
| C0r | 100 kN |
| Limiting speeds |
3600 min-1 (Grease) |
| Limiting speeds |
5000 min-1 (Oil) |
| e | 0.35 (constant) |
| y1 | 1.7 (Axial Load Factors) |
| y0 | 0.93 (Axial Load Factors) |
| Mass |
0.42 kg (CONE) 0.249 kg (CUP) |
NSK 387AR/382SR roller bearings, tapered roller bearing, Single-Row Inch Design.
