Oct 17,2024

Bearing maintenance cycle and methods

How often should bearings be maintained? Theoretically, bearings can be used for 20,000 to 80,000 hours, but the specific life span depends on the wear and tear during use and the intensity of work.

Sep 17,2024

Reasons for natural wear of bearings

The specific reasons for natural wear of bearings are mainly as follows: The tiny peaks and valleys on the friction surface squeeze each other, causing the brittle surface layer to gradually fall off and wear.

Aug 20,2024

What will happen to bearings if they are not heat treated properly?

During heat treatment, bearing parts have thermal stress and structural stress. This internal stress can be superimposed or partially offset each other, and is complex and changeable, because it can change with the changes in heating temperature, heating speed, cooling method, cooling speed, part shape and size, so heat treatment deformation is inevitable.

Jul 10,2024

Deeply explore the role of engine lubricants

We all know that engine lubricating oil is used in the engine to effectively reduce the friction between its internal components, thereby promoting the good operation of the engine. But can lubricating oil only lubricate? Of course not, so what other functions can it play?

Jun 19,2024

Performance comparison of three common bearing materials

Bearings are important parts in mechanical operation. The use of different materials will bring different performance to bearings. Therefore, different bearings are used in different fields, and their materials are also different. Today, HANKE Bearings shares the performance comparison of the three major materials of bearings based on the knowledge of common bearing materials.

May 21,2024

Introducing methods for identifying refurbished bearings

Bearings are common parts in mechanical equipment and are also important parts. Bearings are also widely used. In order to make more money, many unscrupulous merchants recycle some used or unused old bearings and sell them as new bearings.

Apr 16,2024

About the operating temperature of rolling bearings

The working temperature of rolling bearings is given in the product design stage and the production and manufacturing process according to the material selection, heat treatment process and lubrication conditions during use.

Mar 13,2024

Tips for choosing grease

The grease used in bearings must have an anti-rust effect, and the anti-rust agent should preferably be insoluble in water. The grease should have good adhesion to form an oil film on the steel surface, which can be maintained even if the grease is filled with water.

Feb 07,2024

Purpose and method of bearing lubrication

The lubrication method of the bearing is divided into grease lubrication and oil lubrication. In order to make the bearing function well, first of all, it is necessary to choose a lubrication method that is suitable for the use conditions and purpose.

Jan 09,2024

The number of bearing industry enterprises has increased dramatically and the production scale has continued to expand

In recent years, the overall production scale of the domestic bearing industry has continued to expand, and the number of bearing companies has increased dramatically. Among the nearly 2,000 companies, nearly half are large companies.