Description
NTN 23120EMD1 23120EMKD1Spherical roller bearing |
 |
| 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 | |||
| 23120EMD1 | 23120EMKD1 | 100 | 165 | 52 | 2 | 480 | 590 | 2 400 | 3 000 |
NTN 23120EMD1 23120EMKD1Abutment and fillet dimensions |
 |
| Abutment and fillet dimensions | Constant | Axial load factors | Mass (kg.) | |||||||
| W0 | d0 | da min | Da min | ras max | e | Y1 | Y2 | Yo | cylindrical | tapered |
| 8 | 4 | 111 | 154 | 2 | 0.28 | 2.39 | 3.56 | 2.34 | 4.45 | 4.32 |
