NSK 72187R/72487R roller bearings | 47.625x123.825x36.512 mm
Also known as : 72187/72487
- Inside Diameter: 47.625 mm
- Outside Diameter: 123.825 mm
- Width: 36.512 mm
- Basic dynamic load rating: 143 kN
- Basic static load rating: 160 kN
NSK 72187R/72487R Bearing
NSK 72187R/72487R Bearing details
| Part Number | 72187R/72487R |
|---|---|
| d | 47.625 mm |
| D | 123.825 mm |
| T | 36.512 mm |
| B | 32.791 mm |
| C | 25.4 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 3.3 mm |
| Cr | 143 kN |
| C0r | 160 kN |
| Limiting speeds |
3000 min-1 (Grease) |
| Limiting speeds |
4000 min-1 (Oil) |
| e | 0.74 (constant) |
| y1 | 0.81 (Axial Load Factors) |
| y0 | 0.45 (Axial Load Factors) |
| Mass |
1.29 kg (CONE) 0.79 kg (CUP) |
NSK 72187R/72487R roller bearings, tapered roller bearing, Single-Row Inch Design.
NSK 72187R/72487R bearing cross reference
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