China factory price Mining industry standard belt conveyor idler roller supplier

Conveyor Idler Roller

Shaft is high precision cold steel, Tube is high frequency seam welding, Decrease diameter runout and To ensure the operation process uniform rotation.Bearing use for HRB,ZWZ,LYC, bearing seat and dust cup use for high quality steel pressing, Lubrication using disposable high efficiency and long lithium base, And the labyrinth seal structure, waterproof, dustproof performance is good.

Roller load coefficient according to CEMA standard selection; Roller bearing with choose according to DIN standard

Features & Advantages.

(1)Small radial runout, weighting roller is below 0.35 mm

(2)Small rotating resistance, the resistant coefficient is below 0.010

(3)Under testing of 72 hours water proof, water inflow is zero

(4)Permanent lubrication, long service life ( at least 30,000 hours )

Hongxin Rubber Products Company is subordinate to DCCD TECHNOLOGY GROUP LIMITED, who are major in producing conveyor rubber maintenance products, rubber products in the oil field and customized rubber products. At present, we have developed 10 major series of flagship products are steadily running around the world.

Hongxin rubber always strictly implements ISO9001 quality management system. We use Chinese advanced precise hot vulcanizing equipment to improve products quality by controlling the most precise temperature,pressure and time. Hongxin rubber also advocate automated production , because it can keep quality stability by reducing manual operation.