The basic definition code for deep groove ball bearings is deep groove ball bearings. It is mainly used to bear the load. It can also load in different ways at the same time. When the deep groove ball bearing only bears the radial load, the contact point is zero. When the deep groove ball bearing has a large radial load, the contact performance will increase due to the large load. In addition, when you see a deep groove ball bearing, you may be shocked by its simple structure, the structure is easy to understand, and the precision and strength are unimaginable. Moreover, the consumption cost of deep groove ball bearings is relatively low, and the sales price is relatively low.
The performance characteristics of deep groove ball bearings The characteristics of deep groove ball bearings are simple in structure and easy to achieve high manufacturing accuracy compared with other types, so they are easy to mass production; the manufacturing cost is also very low and the application is extremely common. When the radial clearance is selected, the axial load can increase, and the contact angle is zero when subjected to pure radial force.
When the axial force acts, the contact angle is greater than zero. Usually, stamped corrugated cages are used, solid cages are made of cars, and sometimes nylon frames are used. In addition to the basic type, deep groove ball bearings have various improved structures, such as deep groove ball bearings with dust cover; deep groove ball bearings with rubber seals; deep groove ball bearings with grooves; deep groove balls Bearings, with great carrying capacity, with ball clearance; double row deep groove ball bearings.
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 can also bear certain axial load; when the radial clearance of the bearing increases, it has the properties of angular contact ball bearing and can bear alternating axial loads in two directions; friction; Small, high speed; simple structure, low manufacturing cost, and high manufacturing accuracy.
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