Description
NTN 240/850B 240/850BK30Spherical 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 | |||
| 240/850B | 240/850BK30 | 850 | 1 220 | 365 | 7.5 | 12 500 | 31 500 | 180 | 240 |
NTN 240/850B 240/850BK30Abutment 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 |
| 42 | 25 | 886 | 1 184 | 6 | 0.28 | 2.42 | 3.61 | 2.37 | 1 410 | 1 390 |
