SIT/Sati Pre-drilled Poly-V pulleys (PJ-035/8E)
Description
Pre-drilled Poly-V pulleys are less commonly used in industry than tapered clamping designs. As a rule, they are used only for quite small diameters. The reason for this is simple: it would be difficult or impossible to place an axle clamp in discs of such a small diameter. In our webshop we sell PJ and PK type pre-drilled longitudinal belt discs. Sati brand pre-drilled Poly-V pulleys always come pre-drilled, while SIT brand Poly-V pulleys are delivered without holes. Detailed information in the catalogues available for download!