Description
NTN 240/710B 240/710BK30Spherical 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 | |||
| 240/710B | 240/710BK30 | 710 | 1 030 | 315 | 7.5 | 9 300 | 22 500 | 230 | 300 |
NTN 240/710B 240/710BK30Abutment 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 |
| 33 | 20 | 746 | 994 | 6 | 0.29 | 2.36 | 3.51 | 2.31 | 884 | 870 |
