NSK 478R/472AR Tapered roller bearing
Also known as : 478/472A
- Inside Diameter: 65 mm
- Outside Diameter: 120 mm
- Width: 29.002 mm
- Basic dynamic load rating: 123 kN
- Basic static load rating: 169 kN
NSK 478R/472AR
NSK 478R/472AR details
| Part Number | 478R/472AR |
|---|---|
| d | 65 mm |
| D | 120 mm |
| T | 29.002 mm |
| B | 29.007 mm |
| C | 23.444 mm |
| Cone rmin. | 2.3 mm |
| Cup rmin. | 3.3 mm |
| Cr | 123 kN |
| C0r | 169 kN |
| Limiting speeds |
3000 min-1 (Grease) |
| Limiting speeds |
4000 min-1 (Oil) |
| e | 0.38 (constant) |
| y1 | 1.6 (Axial Load Factors) |
| y0 | 0.86 (Axial Load Factors) |
| Mass |
0.942 kg (CONE) 0.466 kg (CUP) |
NSK 478R/472AR bearing cross reference
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65 mmx 120 mmx 29.002 mm
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65 mmx 120 mmx 29.002 mm
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65 mmx 120 mmx 29.002 mm
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65 mmx 120 mmx 29.002 mm
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65 mmx 120 mmx 29.002 mm
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65 mmx 120 mmx 29.002 mm
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65 mmx 120 mmx 29.002 mm
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65 mmx 120 mmx 29.002 mm
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65 mmx 120 mmx 29.002 mm
L357049-L357019-B
65 mmx 120 mmx 29.002 mm
