... 219mm Length: 150mm to 3000mm belt width: 500mm to 2800mm Belt Conveyor Roller StandardDIN15207, DIN22107, ISO1537, GB10595CertificateISO, CEType conveyor DTII, TD75Bearing NO6204/6205//6306 ... international Market Middle east, South America, Africa, Southeast Asia. Etc.Belt Conveyor RollerNO.Standard DiameterLength Scope (mm)Bearings Type Min~MaxIdler's ...