OEM Quality Bi-metal Bush for Heavy Truck and Semi Trailer

"Using carbon steel as the substrate and sintered bronze powder on the surface. Suitable for swinging and rotating movements under high loads and low speeds, with low friction coefficient, good wear resistance, long service life, and good anti bite performance. The surface of the copper alloy layer can be processed into various types of oil grooves, oil storage pits, oil pockets, etc. according to the working conditions, to be suitable for situations where refueling is impossible or difficult.
The products are widely used in supporting wheel shaft sleeves, supporting wheel shaft sleeves, tensioning wheel shaft sleeves for engineering machinery, balancing shaft sleeves for automobiles, steel plate sleeve sleeves, steering knuckle main shaft sleeves, connecting rod shaft sleeves, valve rocker arm shaft sleeves, camshaft shaft sleeves, differential shaft sleeves, thrust washers, plunger pump side plates, gear pump side plates, etc."