Though we speciallized in high rigidity slewing ring, crossed roller bearings of precision turntable & industry robots, as a special bearings manufacturer and institute in China, we design & produce more than 2500 types of bearings, from deep groove ball bearings to high precision crossed tapered roller bearings.
With about 30 years' development of Chinese bearing industry, we are familiar with all kinds bearing manufactured by suppliers in Harbin Province, Zhejiang Province, and Fujian Province. Now we want to share what we know about China bearings.
Lesson ONE: Deep Groove Balll bearings- the earliest design of bearings, 90% bearings you can see in our life are deep groove ball bearings. This kind of bearing has the feature of low frication and cheap, also can take radial and axail load at same time.
The deep groove ball bearings, you can find them almost anywhere, from bicycle to electric fan, from car to large vessel engine. It has open type and sealed type(rubber seals or steel cap), thin section ones and heavy duty ones, can be made by bearing steel, stainless steel or ceramic.