Sealing performance of oil-free bearings Oil-free bearing is a novel smooth bearing that combines the characteristics of metal bearing and oil-free smooth bearing. The metal matrix receives the load, and the specially formulated solid smooth material plays a smooth role. It has the characteristic... read more
What are the common active bearings There are five types of bearings commonly used in machine tool spindles: deep groove ball bearings, angular contact ball bearings, two-way thrust angular contact ball bearings, double row cylindrical roller bearings, tapered roller bearings, deep groove ball bear... read more
Eccentric bearing is a very useful bearing type. It mainly includes outer ring, inner ring, rolling element basket, rolling element. The eccentric bearing is simple in structure and easy to use. The eccentric function can be completed without the need for an eccentric shaft, which reduces the ma... read more
What is a one-way bearing? One-way bearing is a kind of bearing that can rotate freely in one direction and lock in the other direction. One-way bearings are also called overrunning clutches, but they are named according to different industries and functions. The metal shell of a one-way bearing ... read more
Make it between the friction pairs, under the action of fluid dynamic pressure effect, static pressure effect and squeeze effect, form an intact gas film, which has the function of supporting load and reducing friction. Gas smooth bearings are generally divided into gas dynamic pressure There are t... read more