Patent ID: 7588135

Claim:
A roller mount for a roller of a conveyer comprising: an axle having a connecting end with a polygonal cross section and adapted to rotatably connected with the roller; multiple holding panels mounted around the connecting end of the axle and each having a positioning hole defined through the holding panel, being polygonal corresponding to the cross section of the connecting end and having a diameter larger than that of the connecting end of the axle; and a securing hole defined through the holding panel, wherein the securing holes in the holding panels align with each other; and a fastener mounted through the aligning securing holes in the holding panels, wherein at least one pair of male-female combination is defined between each pair of adjacent holding panels; a distance between an uppermost one pair of the at least one male-female combination and the positioning hole in one of a corresponding pair of adjacent holding panels is different that between the uppermost pair of male-female combination and the positioning hole in the other holding panel of the pair of adjacent holding panels.