Description
NTN 23072B 23072BKSpherical 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 | |||
| 23072B | 23072BK | 360 | 540 | 134 | 5 | 2 370 | 4 700 | 590 | 770 |
NTN 23072B 23072BKAbutment 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 | 382 | 518 | 4 | 0.24 | 2.78 | 4.14 | 2.72 | 110 | 106 |
