Tender For supply of conveyor 421a take up pulley dia 630mm x 1400mm face width x20mm shell thickness x shaft dia 135mm , conveyor 421a bend pulley dia 630mm x 1400mm face width x 20mm shell thickness x shaft dia 125mm bea , conveyor 408 drive pulley dia 1000mm x 1150mm face width x25mm shell thickness x shaft dia 220mm bea