Conveyor roller, Carrying Roller
1. Shell tube diameter: Ø 50mm, Ø 63mm, Ø 76mm, Ø 89mm, Ø 102mm ( 4” ) , Ø 108mm, Ø 127mm ( 5” ) , Ø 133mm, Ø 152mm ( 6” ) , Ø 159mm, Ø 178mm, Ø 194mm, Ø 219mm, other diameters available on request.
2. Shell tube length: From 180mm-3500mm
3. Material: pipe, Q235 equal to S235JR ( DIN) ; Shaft, 45# STEEL ( GB) equal to C45 ( DIN)
4. Bearing: deep groove ball and double sealing bearing 2RZ and 2Z with C3 clearance
5. Sealing: multi-labyrinth sealing to protect the bearing, retarding the ingress of contaminants to the bearing.
6. Lubrication: adequate quantities of lithium grease per bearing, all rollers are self-lubricated for life.
7. Color: roller surface could be painted any color as per customer request.
8. Brand: ROLLKING
Each roller would be through strict inspection and test to ensure every out coming roller is of true high quality.