Deep Groove Ball Bearing Support OEM & ODM

it is the most commonly used bearing with simple structure and convenient use. As long as it is used to bear radial load, but when the radial clearance of the bearing is increased, it has certain angular contact bearing performance. Compared with other types of bearings with the same size, this kind of bearing has small friction coefficient and high limit speed, but it is not resistant to impact and is not suitable to bear heavy load. The basic deep groove ball bearing is composed of an outer ring, an inner ring, a group of steel balls and a group of retaining structures. There are two types of deep groove ball bearings: single row and double row. The deep groove ball structure is also divided into sealed and open structures. Open means that the bearing does not have a sealed structure. The sealed deep groove ball is divided into dust seal and oil seal. The dust-proof sealing cover is made of steel plate stamping, which only plays a simple role in preventing dust from entering the bearing raceway. The oil proof type is a contact oil seal, which can effectively prevent the grease overflow in the bearing.