Deep Groove Ball Bearings The friction coefficient is very small
Deep groove ball bearings
Working principle: deep groove ball bearings mainly bear radial load, can also bear radial load and axial load. When it is only subjected to radial loads, the contact angle is zero. When the deep groove ball bearings with a large radial clearance, with angular contact bearing performance, can withstand greater axial load, deep groove ball bearing friction coefficient is very small, the limit speed is also high.
SKF deep groove ball bearings deep groove continuous continuous raceway. There is a very good fit between the raceway and the ball, which allows the bearing to bear bi-directional radial and axial loads. This type of bearing is very versatile and extremely simple and inseparable for high-speed and ultra-high-speed environments. And deep groove ball bearings are also the most widely used type of bearing. Therefore, SKF also offers a wide range of designs, varieties, series and sizes of bearings. SKF deep groove ball bearings for shaft diameter range from 3 to 1500 mm range. They are delivered in three performance levels:
SKF high quality standard bearings
SKF high load capacity of the explorer bearing
SKF energy-efficient energy-efficient (E2) bearings
SKF also produces engineering solutions for specific applications, including the following:
SKF for extreme temperature bearings
SKF DryLube bearings
SKF solid oil bearings
SKF insulated bearings
SKF polymer bearings
SKF NoWear never wears the bearing
SKF sensor bearing unit
Each of the ferrule of the deep groove ball bearing in the structure has a continuous groove type raceway having a cross section about one third of the equatorial circumference of the ball. Deep groove ball bearings are mainly used to bear the radial load, but also can withstand a certain axial load. When the radial clearance of the bearing increases, with the nature of angular contact ball bearings, can withstand two directions of alternating axial load. Compared with other types of bearings of the same type, the bearing has a small friction coefficient, high speed and high accuracy, and is the preferred type of bearing for the user selection. Deep groove ball bearings simple structure, easy to use, is the largest production volume, the most widely used a class of imported bearings.