Description
NTN 21316 21316KSpherical 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 | |||
| 21316 | 21316K | 80 | 170 | 39 | 2.1 | 260 | 315 | 2 500 | 3 300 |
NTN 21316 21316KAbutment 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 |
| 7 | 4 | 92 | 158 | 2 | 0.23 | 2.95 | 4.4 | 2.89 | 4.53 | 4.47 |
