STB BUSHING AMERICAN STANDARD

Bushing is a new type of mechanical drive connection parts commonly used in Europe and the United States, with a high degree of standardization, high precision, compact structure, easy installation and removal and so on. The taper bush is connected with the inner taper of the belt wheel, sprocket and other drives through the 8 degree outer cone, which greatly improves the centering accuracy of all kinds of drives. Its inner hole key grooves are machined according to ISO standards. Universal interchangeability is very good, suitable for all kinds of occasions. Damage to the inner hole and chain groove can occur when the drive is running for a long time, and in the case of drives using this cone sleeve, this can be resumed by simply replacing the same size taper bush. Thus greatly improve the life of the drive, reduce maintenance costs and save time.