Steel bearings is an important component in contemporary mechanical

Steel bearings is an important component in contemporary mechanical equipment. Its main function is to support mechanical rotating bodies, reduce their friction coefficient during motion, and ensure their rotational accuracy.
According to the different friction properties of moving components, steel bearing can be divided into two categories: rolling steel bearings and sliding steel bearings. Rolling bearings have been standardized and serialized, but compared to sliding bearings, they have larger radial dimensions, vibration, and noise, and are also more expensive.

Rolling steel bearings generally consist of four parts: outer ring, inner ring, rolling elements, and cage. According to the shape of the rolling elements, rolling bearings are divided into two categories: ball bearings and roller bearings.
Steel bearings are important basic components of various mechanical equipment, and their accuracy, performance, lifespan, and reliability play a decisive role in the accuracy, performance, lifespan, and reliability of the host. In mechanical products, bearings belong to high-precision products, which not only require comprehensive theoretical support from various disciplines such as mathematics and physics, but also require materials science, heat treatment technology, precision machining and measurement technology, numerical control technology, effective numerical methods, and powerful computer technology to serve. Therefore, steel bearings are also a product representing the country's scientific and technological strength.

The lubrication purpose of rolling bearings is to reduce internal friction and wear, prevent burning and sticking, and its lubrication effect is as follows.
Reduce friction and wear at the contact parts between the steel bearings rings, rolling elements, and retainers, prevent metal contact, and reduce friction and wear.
Extend the rolling fatigue life of bearings,
If the rolling contact surface is well lubricated during rotation, it will be extended. On the contrary, if the oil viscosity is low and the lubricating oil film thickness is not good, it will be shortened.
If you need steel bearings or need any other bearings, please feel free to contact me!
Contact: Leon
Email: nsk@zyslbearing.com
Skype: lh19881023
MP/Whatsapp: +8615098916271