impact roller or idler: 1, reduce the impact; 2, prolong the belt's lifetime; 3, adopt high quality rubber; 4, pass ISO9001. High quality Impact roller idler with rubber ring:Rubber rings are wrapped on the surface of the impact roller which increases the wearing...

long life garland idler roller: 1,high precision; 2,max load capacity; 3,30,000 hours' of long lifetime; 4,pass ISO9001. Long life garland idler roller: has simple structure, with minimum start torque, maximum load capacity. It can work under the environment dusty or...

steel heavy-duty drum roller: 1, 4000kgs of load capacity, 2, 30,000 hours' long lifetime 3, pass the certificate of 9001 Steel heavy-duty drum roller:Load capacity:4000kgs,Diameter: 177mm,Thickness:9.5mmThis kind of roller would be heat treated on surface to increase...