Idler pulleys factory direct Internet bend pulley for changing the direction of the conveyor belt or pressing it increases with the driving drum corners, bend drum major in the bottom of the belt movement, the main structure for the bearing and steel tube . Idler pulleys also called guide rollers, and he and the drive roller is no difference in the structure are made of roller bearings and spindle drive roller chambers divided in two main drive and driven. Fuxing Zaozhuang Mining Equipment Co. of bend pulley with a compact, light weight, small footprint, reliable performance, good looks, easy to use features security benefits, even in dusty, wet and muddy conditions can still be harsh working properly. Select Idler pulleys in Fuxing mining equipment. We look forward to working with you, welcome to our company to order, specific detailed product description can contact us.