Common Misunderstandings When Selecting Stainless Steel Bearings

Stainless steel deep groove ball bearings are composed of inner rings, outer rings and other components. They are durable, environmentally friendly and strong, with fast running speed and low friction coefficient. They are also very convenient to operate. Due to their excellent characteristics, their application range has been greatly improved. With the continuous expansion, there are more and more products of stainless steel bearings on the market, which makes it difficult for users to choose.

Misconception 1: A bright surface is a good bearing
Judging the quality of stainless steel bearings by observing the surface is a way that many users prefer when choosing. Many customers say that as long as the bearing surface is bright, the quality is good. Whether the steel is up to standard and its grinding process and the cutting fluid used are produced, so it is one-sided to distinguish stainless steel deep groove ball bearings in this way.

Misconception 2: A bright chamfer is a good bearing
Some bearing chamfers on the market are bright, and some are really black. In fact, the chamfer is black, which means that the hardness of the bearing has been increased by heat treatment such as quenching. You can only see the processing method of the bearing. Some users think that the chamfer is black when they choose. It is caused by incomplete processing, which is also a misunderstanding of selection.

Misunderstanding 3. One-body cage is better than two-body cage
The current new technology produces bearings that use an integrated cage, which only saves materials and does not have any impact on performance.