White Alumina Bearings With Holes For High Speed Motor Circulating Pump DC Pump

Alumina Bearings with Holes High Speed Motor Circulating Pump DC Pump Shield Pump Alumina Ceramic Bearings and Shafts

Dimensions: ODφ18-22mm*IDφ10mm*10mm with holes on the end surfaces

Material: Alumina ceramic, or aluminum oxide, Al2O3, is a non-metallic, inorganic engineering material. Ceramic parts are usually made from 95% alumina, 96% alumina, 99% alumina, or even higher percent like 99.5%.

Color: white or brown

Application:

Alumina based ceramics are the most widely used , especially in pump industry due to the excellent combination of different properties, Suzhou Jingci has been in the technical ceramics industry for nearly 20 years and thoroughly familiar with the behavior and characteristics of alumina and zirconium ceramic products, and has been a qualified supplier for manufacturers of

pumps such as micro pump, shield pump, circulating pump, centrifugal pump, impeller pump, magnetic drive pump, ground source heat pump, aquarium pump, fountain pump etc.

Properties of aluminum ceramic bearings

1. Good performance at high temperature
2. Good maintenance of dimensions
3. High mechanical strength
4. Good anti-friction
5. Nearly no porosity

6)Good corrosion resistance

Machining Accuracy of Ceramic Bearings