JDB Solid Lubricant Inlaid Bearing 1.Abstract: The solid lubricant Inlaid bushing and bearing are made by drilling evenly distributed oil holes. The oil hole will be filled with solid lubricant to decrease the friction between. The material of the bushing and bearing can be brass, bronze, cast ferrous, bi-metal etc. according to difference application. The solid grease inlaid bushing and bearing are especially suitable for heavy load and low speed working condition, as well as it is difficulty to add lubricant such as bridge, rolling mill, stove equipment, under water machines, ocean working machine, hydrodynamic equipment, dam, metallurgy equipment, industry machines etc.