ZWZ’s diaphragm pump bearings, including more than 10 types of tonnage and 50 types of specifications, are put on the market in volume. The type of bearing is in a leading position of China, breaking the long-term technological monopoly of foreign enterprises.
Bearing is one of the key components of the diaphragm pump. It is used in harsh environment, requiring high speed, heavy impact load, and high service life and reliability.
The successful development of diaphragm pump series bearings satisfies the market need in Chinese precision pump industry.
Product Model | Inside Diameter | Outside Diameter | Thickness |
IR12×17×20.5 NTN | 12 | 20.5 | |
IR12×16×22 NTN | 12 | 22 |