K320 系列 ( Series)
Ployvee Conveyor Roller

polyvee conveyor Roller use standard precision bearing, stable tuing, suit for most of roller conveyor.
Applicable conveyor type: roller conveyor
Applicable situation: Indoor transportation
Tube DIA: 25-89mm
Tube Material: carbon steel
Wall thickness: 1.5-3mm
Shaft Dia: 12-20mm
Mounting way: female thread