Home > Products Range > Self-Lubricating Bearings


    • Feature
    • Parameter
    • Size

    1. Detailed information

    FR-S corrosion-resistant elastic self-lubricating bearing uses woven low-carbon stainless steel screen as backing base, forming and making the product by surface rolling PTFE and other filler/friction reducing materials mixture and through special sintering processes. it has relatively low coefficient of friction and good wear-resistance. Because of its excellent ductility, it can function as self-lubricating separation film between a steel to steel friction pair, realizing the ultimate ideal goal of no gap, no noise, no oil lubricating, no maintenance, and no pollution. Compared with ZOB's other FR products, use of stainless steel screen instead of phosphor-bronze screen greatly enhances its load bearing capacity and corrosion resistance. FR-S can be used in chemical engineering equipment.

    Temperature -40℃~280℃
    Load capacity100N/mm²PV value2N/mm²·m/s
    Maximum sliding speed


    Coefficient of friction0.05~0.20