Self-Lubricating Bearings: Reliable Self-Lubricating Bearings from Huaxiao

Self-Lubricating Bearings: Reliable Self-Lubricating Bearings from Huaxiao Self-Lubricating Bearings are oil-impregnated sintered bronze or iron parts that lubricate themselves for life—ideal where maintenance is hard or impossible. How Self-Lubricating Bearings Works Porous PM bushings are vacuum-impregnated with oil; capillary action repositions oil to the surface under load, then wicks it back when at rest. Sintered […]

