Bulk Material Handling Conveyor Troughing Idler Roller

Troughing idler is the most common idlers used on belt conveyor, is mounted on the carrying side, used for conveying bulk materials. Generally it consists of three rollers in equal length. the inclined degree can be 30°,35°and 45°, some can be up to 60° in suspended type. there are two basic types: standard type and ahead inclined type. The latter can also be present all through the conveyor to prevent the belt from sideslip. Bulk material handling conveyor troughing idler                  brand oem materials steel, stainless steel, nylon, ceramic,pvc- outer diameter 38/50/89/102/114/127/133/140/152/159- bearing deep groove bal bearing 6204,6205,6305,6206,6306 life time 30,000hours to 50,000hours certificate iso9001:2008,ma,etc standard din/cema/jis/iso/etc/gb painting ordinary painting, hot galvanized painting, electric static shaft 45# steel(gb) equal to c45(din) tube carbon steel, q235 steel pipe application coal mining industry, cement, steel, harbor etc features: 1)steady running, reliable quality and reduce maintenance;  2)less movement longitudinally, rotating smoothly, extends the life span;   3)various bearing housing and sealing structure are available for the customer's choice;   4)multi pass labyrinthine sealing, preventing the mixed dirt and water immersed;   5)manufacturing by steel pipe especially for of high precision roller, ensuring the strong load, low shaking.