The ROSTA rocker suspension units type AS-P and AS-C are maintenance-free elastic guide arms used for the same purposes as the oscillating mounting type AU.
The ROSTA rocker suspension units type AS-P and AS-C are maintenanoe-free elastic guide arms used for the same purposes as the oscilllating mounting type AU. This low cost model is suitable for fixed dlstances between the two bearings (rocker length A). The AS-C types are designed to be frictionally engaged to the machine frame. The central mounting allows an easy adjustment of the rocking angle.
The housings are made of welded steel. The inner square section of the AS-C type is made of aluminium profile.