81111TN,K81111TN,WS81111,GS81111
Thrust cylindrical roller bear | 2019-12-03 10:56
| Main dimensions | |||
| d | 55 | mm | |
| D | 78 | mm | |
| T | 16 | mm | |
| basic load rating | |||
| Dynamic C | 69,5 | KN | |
| static C0 | 285 | KN | |
| Fatigue load limit | |||
| Pu | 29 | kN | |
| Minimum load factor | |||
| A | 0,0065 | rpm | |
| Rated speed | |||
| reference speed | 1 900 | rpm | |
| limit speed | 3 800 | rpm | |
| quality | |||
| quality | 0,22 | kg | |
| Nominal model | |||
| Nominal model | 81111TN | ||
| size | |||
| d | 55 | mm | |
| d1 | 78 | mm | |
| D1 | 57 | mm | |
| B | 5 | mm | |
| Dw | 6 | mm | |
| Shoulder and chamfer size mm | |||
| r1,2 minimum | 0,6 | mm | |
| da minimum | 77 | mm | |
| Da maximum | 56 | mm | |
| ra maximum | 0,6 | mm | |
| Model of each part | |||
| Cylindrical Roller-Cage Assembly | K81111TN | kg | |
| shaft washer | WS81111 | kg | |
| Seat | GS81111 | kg | |
