Parameter

Material: All materials can be customized to meet specific working conditions as needed

Temperature: -20 ℃~80 ℃ (temperature resistance range can be adjusted according to customized materials)

Protection level: IP65 (dustproof and waterproof spray), upgradable high protection non-standard structure

Adaptation: Roller diameter 89/108/133 mm, shaft diameter 20-40 mm, supports customization of all non-standard roller sizes

Axial clearance: 0.3-0.5mm, adjustable clearance and anti jamming structure as needed

Effect

Strongly blocking the intrusion of dust, coal dust, and mud water into the roller bearings, adapting to high dust conditions

Eliminate bearing grease leakage and significantly extend the service life of the idler roller

Suitable for 24-hour continuous operation conditions, customized sealing structures can be made for customers' special conveyor equipment and special working conditions

Typical working conditions&customization capability

Suitable for coal mines, ports, power plants, belt conveyors, and mining rollers. Support customized non-standard roller diameters, special maze structures, and enhanced waterproof and dustproof features to meet the needs of various industrial and mining non-standard equipment.