81228M,K81228M,WS81228,GS81228
Thrust cylindrical roller bear | 2019-12-03 10:57
| Main dimensions | |||
| d | mm | ||
| D | 200 | mm | |
| T | 46 | mm | |
| basic load rating | |||
| Dynamic C | 360 | KN | |
| static C0 | 1400 | KN | |
| Fatigue load limit | |||
| Pu | 129 | kN | |
| Minimum load factor | |||
| A | 0,16 | rpm | |
| Rated speed | |||
| reference speed | 700 | rpm | |
| limit speed | 1 400 | rpm | |
| quality | |||
| quality | 4,55 | kg | |
| Nominal model | |||
| Nominal model | 81228M | ||
| size | |||
| d | mm | ||
| d1 | 197 | mm | |
| D1 | 143 | mm | |
| B | 13,5 | mm | |
| Dw | 19 | mm | |
| Shoulder and chamfer size mm | |||
| r1,2 minimum | 1,5 | mm | |
| da minimum | 191 | mm | |
| Da maximum | 147 | mm | |
| ra maximum | 1,5 | mm | |
| Model of each part | |||
| Cylindrical Roller-Cage Assembly | K81228M | kg | |
| shaft washer | WS81228 | kg | |
| Seat | GS81228 | kg | |
