Description
NTN 23030EMD1 23030EMKD1Spherical 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 | |||
| 23030EMD1 | 23030EMKD1 | 150 | 225 | 56 | 2.1 | 660 | 893 | 2 000 | 2 500 |
NTN 23030EMD1 23030EMKD1Abutment 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 |
| 10 | 4.5 | 161 | 214 | 2.1 | 0.21 | 3.2 | 4.77 | 3.13 | 7.73 | 7.5 |
