81208TN,K81208TN,WS81208,GS81208
Thrust cylindrical roller bear | 2019-12-03 10:56
| Main dimensions | |||
| d | mm | ||
| D | 68 | mm | |
| T | 19 | mm | |
| basic load rating | |||
| Dynamic C | 83 | KN | |
| static C0 | 255 | KN | |
| Fatigue load limit | |||
| Pu | 26,5 | kN | |
| Minimum load factor | |||
| A | 0,0052 | rpm | |
| Rated speed | |||
| reference speed | 1 900 | rpm | |
| limit speed | 3 800 | rpm | |
| quality | |||
| quality | 0,25 | kg | |
| Nominal model | |||
| Nominal model | 81208TN | ||
| size | |||
| d | mm | ||
| d1 | 68 | mm | |
| D1 | 42 | mm | |
| B | 5 | mm | |
| Dw | 9 | mm | |
| Shoulder and chamfer size mm | |||
| r1,2 minimum | 1 | mm | |
| da minimum | 66 | mm | |
| Da maximum | 43 | mm | |
| ra maximum | 1 | mm | |
| Model of each part | |||
| Cylindrical Roller-Cage Assembly | K81208TN | kg | |
| shaft washer | WS81208 | kg | |
| Seat | GS81208 | kg | |
