First, the importance of bearings in mechanical equipment During the low speed and heavy load operation of the bearing, the motor is converted into mechanical power by the rotation of the motor and the WQZ self-lubricating bearing changes t...
Selection and characteristics of oil-free self-lubricating bearings in casting: Selection of oil-free self-lubricating bearings In order to solve the problems of high temperature, low speed, heavy load, heavy dust, water spray and shock vib...
Padded ring In the field of valve application, the bushing is inside the valve cover, which surrounds the valve stem. Generally, DU oil-free bushings use corrosion-resistant materials such as polytetrafluoroethylene or graphite for sealing....
Inductive heating is an advanced, fast, and controllable heating method. Compared to traditional heating stove heating, oil bath heating, and torch heating, it is easy to generate oil fume, oil waste, and harmful human health. Inductive hea...
The copper sleeve is characterized by high hardness, excellent wear resistance, and is not prone to seizure. It has good casting performance and processing performance of copper sleeves for cutting oil cylinder earrings, and has good corros...
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