The Rollers are very important component of belt conveyor. They are present along the entire Length of the conveyor, support the belt and moving the materials loaded on the belt. The diameter of the idler could be correctly selected according to the belt width and Travel speed. We produce Ǿ 60mm, Ǿ 63.5mm, Ǿ 76mm, Ǿ 89mm, Ǿ 102mm, Ǿ 114mm, Ǿ 127mm, Ǿ 139mm, Ǿ159mm. They almost cover all belt width requirement General steel Roller consists of idler shell, spindle, bearing, bearing house, seals Equipment and axial fixed unites.