81180M,K81180M,WS81180,GS81180
Thrust cylindrical roller bear | 2019-12-03 10:58
| Main dimensions | |||
| d | 400 | mm | |
| D | 480 | mm | |
| T | 65 | mm | |
| basic load rating | |||
| Dynamic C | 965 | KN | |
| static C0 | 5 600 | KN | |
| Fatigue load limit | |||
| Pu | 390 | kN | |
| Minimum load factor | |||
| A | 2,5 | rpm | |
| Rated speed | |||
| reference speed | 360 | rpm | |
| limit speed | 700 | rpm | |
| quality | |||
| quality | 23,0 | kg | |
| Nominal model | |||
| Nominal model | 81180M | ||
| size | |||
| d | 400 | mm | |
| d1 | 476 | mm | |
| D1 | 404 | mm | |
| B | 20 | mm | |
| Dw | 25 | mm | |
| Shoulder and chamfer size mm | |||
| r1,2 minimum | 2 | mm | |
| da minimum | 473 | mm | |
| Da maximum | 413 | mm | |
| ra maximum | 2 | mm | |
| Model of each part | |||
| Cylindrical Roller-Cage Assembly | K81180M | kg | |
| shaft washer | WS81180 | kg | |
| Seat | GS81180 | kg | |
