Fastening elements, washer

Mounting accessories GN 753.2 are designed for guide rollers GN 753.1 and GN 753. With washers of type U, guide rollers are fastened compactly and elegantly with a countersunk screw. Washers of type E feature an eccentric fastening hole to allow the radial adjustment of guide rollers. With bushings of types AO, AE and AB, one or more guide rollers can be mounted with defined spacing between them or relative to the mounting surface. The centering collar in types AE and AO positions the bushings and ensures positive locking with the mounting bore.