HKB800 Bimetal Bearing

Using high-quality carbon steel as the substrate and sintering bronze powder on the surface; Suitable for swinging and rotating movements under high load and low speed, the surface of the copper alloy layer can be machined with various types of oil grooves and storage pits according to the working conditions, making it suitable for situations where refueling is impossible or difficult. It has the characteristics of low friction coefficient, good wear resistance, long service life, and good anti bite performance. The product is widely used for supporting wheels, belt pulleys, and tensioning wheels in construction machinery; Truck balance axle bushings, steel plate bushings, and steering knuckle main bushings; Engine connecting rod sleeve, valve rocker arm sleeve, camshaft sleeve; Thrust washer, plunger pump side plate, gear pump side plate, etc.