GROOVED PULLEYS
The POLY-V transmission has a very slim belt which can be used on very small diameter pulleys and also be used at very high peripheral speeds. The belt can be inverted and the rear side can be used. Further to the standard range of pulleys available in sections J and L, Specialingranaggi is able to supply customised pulleys with J, L, H, K and M profiles, with diameters from 20 to 350 mm.