PEC03 escalator rotary chain: have a patented structural design and employ EPB15plastic plain bearings as key wear resistant bearings;offer dust-resistant, low-noise,maintenance-free operation;
The equipment maintenance needs of the elevator industry impose especially great service life requirements on bearings. EPB plastic plain bearings are widely used in elevators.
PEC03 escalator rotary chain: have a patented structural design and employ EPB15plastic plain bearings as key wear resistant bearings;offer dust-resistant, low-noise,maintenance-free operation;
EPB plastic plain bearings:superb wear resistance and maintenance-free performance;used in elevator traction machine brake components, and offer lasting maintenance-free normal traction machine operation;
EPB7 plastic plain bearings: offer long-term operation and dual safeguards when used in escalator step chain wheel shaft holes; if roller bearings malfunction or jam because of gaps, the plastic roller bearings will maintain rotary motion and achieve a perfect combination of rotation and sliding;
EPB3 plastic sleeves: can be used in airport moving floor chains together with aluminum components to achieve maintenance-free noiseless operation;