2.impact idler roller
Impact idler rollers with the following technical data:
- tube material: carbon steel pipe
- tube diameter:57-219 mm
- tube wall thickness: more than 5 mm
- tube length: 180-3350mm
- shaft diameter:20-70 mm or as drawing
- shaft external length: 10-40 mm on each side or as drawing
labyrinth-sealed ball bearings
Product Depict:
Idler surface is made up of elastic rubber ring. It is fitted at the feed point to impact the falling crash to the conveyor belt so that prevent the belt and idler from damaging.