Plastic bearings are a type of deep groove ball bearings, usually consisting of an outer ring, an inner ring, a plastic ball and a retainer.
Plastic bearings are easy to install and can be easily connected to the shaft through the plug-in design.
The quality and performance of plastic bearings will vary depending on the manufacturer and material. When purchasing, you should tell the manufacturer about the usage of the bearing so that the manufacturer can give you the best bearing in terms of price and quality!
