The plastic deep groove ball bearing POM6002 is made of POM material. However, POM and PA materials have good mechanical strength and wear resistance, making it suitable for making relatively precise plastic bearings. The working temperature ranges from -60 ℃ to 100 ℃, with high and smooth surface strength and basically no tension. Its good self-lubricating performance and low friction coefficient can be applied to precision and high-speed operation while maintaining the traditional advantages of plastic bearings. POM plastic bearings are the most widely used among all plastic bearings. Generally, the inner and outer ball materials are made of POM or PA, and the cage is made of glass fiber reinforced nylon 66 (GRPA66-25). The ball bearings are made of glass, stainless steel or ceramic balls, which perform well in alkaline environments but are not suitable for operation in acidic corrosive environments.

