Description
NTN 239/850 239/850KSpherical roller bearing |
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| Bearing numbers | Boundary dimensions | Basic load ratings | Limiting speeds | ||||||
| cylindrical bore | tapered bore | mm | rs min | static | dynamic | min-1 | |||
| d | D | B | Cr kN | C0r kN | grease | oil | |||
| 239/850 | 239/850K | 850 | 1 120 | 200 | 6 | 5 850 | 15 100 | 220 | 290 |
NTN 239/850 239/850KAbutment and fillet dimensions |
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| Abutment and fillet dimensions | Constant | Axial load factors | Mass (kg.) | |||||||
| W0 | d0 | da min | Da min | ras max | e | Y1 | Y2 | Yo | cylindrical | tapered |
| 27 | 16 | 878 | 1 092 | 5 | 0.16 | 4.25 | 6.32 | 4.15 | 550 | 532 |
