... design and supply all kinds of roller OD=32mm,38mm,40mm,50mm,60mm,76mm etc roller set Roller DiaShaftDiaTube ThicknessRoller LengthTube structureSurface treatmentErecting structure ... ,3.080-1500Φ89Φ20,253.0,4.080-1500Φ108Φ25,303.5,4.0100-1500 Coat rubber,Carbon steel ,Stainless ... steel , Φ127Φ30,354.0,4.5200-1500Φ152Φ35,404.0,5.0200-1500Φ159 ...