ULS Plain tail wheel
grooved and flanged chain wheels with replaceable
Plain tail and idler wheels ULR, ULS, UL and UK for scraper conveyors, are welded steel fabrications with case hardened chain contact points – highly wear resistant; any outside resp. pitch circle dia. available; hub design, bore diameter and key size can be specified by the customer.
ULR ... grooved and flanged chain wheel
UK ... grooved chain wheel
UL .. plain flanged chain wheel