Material: Housing sintered steel, lever St52. These tensioning elements are used to compensate the slack in extremely long chain drives. The slack length passes in an S-shape through the supplied sprockets or pulleys so that the lever works as a compensator. This system thus offers a triple compensation of the slack compared to standard tensioners.
| Size | 3 |
|---|---|
| F max. at normal (N) | 405 |
| F max. at hard (N) | 506 |
| s max. normal (mm) | 65 |
| s max. hard (mm) | 50 |
| D (mm) | 78 |
| E (mm) | 108 +2,0 -0,5 |
| G (mm) | 8 |
| H (mm) | M12 |
| J1 (mm) | 130 |
| J2 (mm) | 100 |
| K (mm) | 50 |
| L (mm) | 155 |
| M (mm) | 40 |
| N (mm) | 52 |
| O (mm) | 15 |
| P (mm) | 10,5 |
| Q (mm) | 34,3 |
| T (mm) | 12,5 |
| MA (Nm) | 86 |
