Features of deep groove ball bearings

Features of deep groove ball bearings

1. Structurally, each ring of a deep groove ball bearing has a continuous groove raceway with a cross-section of about one-third of the circumference of the ball. It is mainly used to bear radial load, but also can bear certain axial load.

2. When the radial clearance of the bearing increases, it has the properties of an angular contact ball bearing and can withstand alternating axial loads in two directions.

3. Low friction and high speed.

4. The structure is simple, the manufacturing cost is low, and it is easy to achieve high manufacturing accuracy.

5. Generally, stamping wave-shaped cages are used, and bearings with an inner diameter greater than 200mm or high-speed running, using car-made solid cages. There are as many as 60 variants of deep groove ball bearings.

6.Deep groove ball bearings can be used in low-speed motors, gearboxes, instruments, household appliances, agricultural machinery, construction machinery, construction machinery, roller skates, yo-yo, etc.