Description
NTN 23084B 23084BKSpherical 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 | |||
| 23084B | 23084BK | 420 | 620 | 150 | 5 | 3 100 | 6 400 | 490 | 640 |
NTN 23084B 23084BKAbutment 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 |
| 20 | 12 | 442 | 598 | 4 | 0.24 | 2.85 | 4.24 | 2.79 | 157 | 152 |
