The unique ROSTA multi-purpose rubber suspension elements are designed to provide ultimate versatility - to push, pull or tension
- Considerably extend the service life of your chain drives
- Combine functions of spring, damper and bearing ... in one unit
- Can be used for angles or oscillation of up to +/- 30°
ROSTA tensioners can assist in maintaining a constant tension as the belt or chain stretches, helping in the prevention of premature failures to belts and chain drives.