sas1201

Self-aligning roller set is used in a way that corrects the belt tracking and maintains it constantly in the central position. Name: Self-aligning roller sets Material:Carbon steel/stainless steel/rubberType:HY-08Features: (1)Tube:carbon steel tube S235JR/ seamless steel tube; (2)Shaft: 45# STEEL equal to C45, or as request; (3)Bearing:Single&Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 ...