Name Explanation of Roller Bearing

Roller bearing can guess what it looks like from its name. Roller bearing outer ring adopts full-filled cylindrical roller bearing with thicker outer ring wall. The outer diameter surface of the roller has cylindrical and arc shape. It can be designed to match the raceway surface according to the use situation. With this outer ring, the roller can roll directly on the raceway, and can bear heavy load and impact load. Its advantage is that the internal friction coefficient is small, so it overcomes the friction consumption, has good fluidity of dilute oil, easy access to the friction surface of various lubrication points, has good effect, and can take away impurities adhering to the friction surface and metal particles produced by grinding.