Features:

a)     Diameter range: 76mm-219mm, other diameters available onrequest.

b)     Pipe length: From 180mm-3500mm

c)     Material: Pipe, Q235 equal to S235JR(DIN);  Shaft, 45# STEEL (GB) equal to C45(DIN)

d)     Bearing: deep groove ball and double sealing bearing 2RZand 2Z with C3 clearance

e)     Sealing: multi-stage labyrinth seals achieve waterproof anddust proof

f)      Lubrication: Grease is Lithium soap type grease with RustInhibitors, grease is permanent lubricant.

g)     Color: roller surface could be painted any color as percustomer request.

h)     Each roller would be through strict inspection and test toensure every out coming roller is of true high quality.