Description
NTN 23148EMD1 23148EMKD1Spherical 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 | |||
| 23148EMD1 | 23148EMKD1 | 240 | 400 | 128 | 4 | 2 510 | 3 500 | 960 | 1 200 |
NTN 23148EMD1 23148EMKD1Abutment 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 | 9 | 257 | 383 | 4 | 0.29 | 2.32 | 3.45 | 2.26 | 65.1 | 63.1 |
