Self-Lubricating Bearing material: steel+bronze poeder suitable for rotary and ascillating movement It's made of strong cast bronze based metal with special solid lubricants embedded.The base metal withstands high load and the solid lubricants provide for self-lubrication.The bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature with low speed.This material provides a maintenance-free bearing solution , particularly for high load, intermittent of oscillating motion.

new product Self-Lubricating Bearing Bush