81230M,K81230M,WS81230,GS81230
Thrust cylindrical roller bear | 2019-12-03 10:57
| Main dimensions | |||
| d | mm | ||
| D | 215 | mm | |
| T | 50 | mm | |
| basic load rating | |||
| Dynamic C | 465 | KN | |
| static C0 | 1900 | KN | |
| Fatigue load limit | |||
| Pu | 170 | kN | |
| Minimum load factor | |||
| A | 0,29 | rpm | |
| Rated speed | |||
| reference speed | 630 | rpm | |
| limit speed | 1 300 | rpm | |
| quality | |||
| quality | 5,90 | kg | |
| Nominal model | |||
| Nominal model | 81230M | ||
| size | |||
| d | mm | ||
| d1 | 212 | mm | |
| D1 | 153 | mm | |
| B | 14,5 | mm | |
| Dw | 21 | mm | |
| Shoulder and chamfer size mm | |||
| r1,2 minimum | 1,5 | mm | |
| da minimum | 211 | mm | |
| Da maximum | 158 | mm | |
| ra maximum | 1,5 | mm | |
| Model of each part | |||
| Cylindrical Roller-Cage Assembly | K81230M | kg | |
| shaft washer | WS81230 | kg | |
| Seat | GS81230 | kg | |
