Description
NTN 22344B 22344BKSpherical 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 | |||
| 22344B | 22344BK | 220 | 460 | 145 | 5 | 2 350 | 3 500 | 770 | 1 000 |
NTN 22344B 22344BKAbutment 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 | 242 | 438 | 4 | 0.33 | 2.06 | 3.07 | 2.02 | 117 | 115 |
