81268M,K81268M,WS81268,GS81268
Thrust cylindrical roller bear | 2019-12-03 10:58
| Main dimensions | |||
| d | mm | ||
| D | 460 | mm | |
| T | 96 | mm | |
| basic load rating | |||
| Dynamic C | 1 630 | KN | |
| static C0 | 8 000 | KN | |
| Fatigue load limit | |||
| Pu | 585 | kN | |
| Minimum load factor | |||
| A | 5,1 | rpm | |
| Rated speed | |||
| reference speed | 300 | rpm | |
| limit speed | 600 | rpm | |
| quality | |||
| quality | 47,0 | kg | |
| Nominal model | |||
| Nominal model | 81268M | ||
| size | |||
| d | mm | ||
| d1 | 455 | mm | |
| D1 | 345 | mm | |
| B | 29 | mm | |
| Dw | 38 | mm | |
| Shoulder and chamfer size mm | |||
| r1,2 minimum | 3 | mm | |
| da minimum | 452 | mm | |
| Da maximum | 367 | mm | |
| ra maximum | 2,5 | mm | |
| Model of each part | |||
| Cylindrical Roller-Cage Assembly | K81268M | kg | |
| shaft washer | WS81268 | kg | |
| Seat | GS81268 | kg | |
