Material: Casing made of sintered steel or grey cast iron GG20, lever made of St52. The design of these tensioning elements is identical to the standard version, but they are zinc-plated and the synthetic spring elements are resistant to mineral oils. These components are especially suited for 'outdoor' applications, e.g. for construction machinery or for use inside the oilbath of a gearbox. The tensioning elements are marked with a yellow dot on the lever. Can be used for both tensioning directions. Temperature range: -30°C to -90°C.
| Size | 2 |
|---|---|
| F max. at normal (N) | 350 |
| F max. at hard (N) | 440 |
| s max. normal (mm) | 50 |
| s max. hard (mm) | 40 |
| D (mm) | 58 |
| E (mm) | 79 +1,5 -0,5 |
| G (mm) | 7 |
| H (mm) | M10 |
| J1 (mm) | 100 |
| J2 (mm) | 80 |
| K (mm) | 30 |
| L (mm) | 115 |
| M (mm) | 30 |
| N (mm) | 35 |
| O (mm) | 10,5 |
| P (mm) | 8,5 |
| Q (mm) | 25,3 |
| T (mm) | 10,5 |
| MA (Nm) | 49 |
