Harbin Bearing Group Co., Ltd.

Q : The impact of superfinishing of bearing ring raceways on the working performance of rolling bearings. A : After the ring rolling surface is superfinished, the working performance of the bearing is improved in the following aspects: 1. Improve the rotation accuracy of the bearing and reduce the vibration and noise of the bearing. Experimental studies have confirmed that the improvement of bear...

HRB Bearings made its debut at the 2024 Hannover Messe, the world's largest industrial trade fair, held in Hannover, Germany, attracting the attention of numerous domestic and international clients and industry experts. This participation, the first overseas exhibition since the restructuring of HRB Bearings, resulted in intention orders exceeding 20 million RMB, with over 20 customers scheduling visits ...

Established in 1950, Harbin Bearing Group Co., Ltd. is one of the three major production bases in the Chinese bearing industry, with its registered trademark "HRB". Its main products are tailored for industries including automotive and agricultural machinery, electromechanical machinery, metallurgy and mining, petrochemicals, aerospace, and defense industries, making significant contributions to China's de...

On September 14, Yu Bin, deputy director of the Quality and Technology Department of China Aerospace Science and Technology Corporation (hereinafter referred to as Aerospace Science and Technology Corporation), and his delegation visited HRB for exchanges and guidance. During the investigation, Yu Bin and his party visited the HRB forging car thermal branch, the motor branch, and the railway branch...

Quality is the foundation of products. Today, with the turbulent development of the bearing industry, companies must strictly abide by quality if they want to ride the wave of competition. Only by creating first-class quality can we create first-class products, and only by having first-class products can we remain invincible. Harbin Bearing Group Co., Ltd. makes full use of its resource advantages and pro...

Recently, the Heilongjiang Provincial Department of Industry and Information Technology announced the list of provincial-level manufacturing single champion enterprises (products) in 2023, and Harbin Bearing Group Co., Ltd.  won the title of "provincial-level manufacturing single champion product" for its "bearings". This is a high recognition and full affirmation of Harbin Bearing Group...

From September 15 to September 17, the 3rd China Wuxi (Taihu) International bearing industry Conference -2023 the Taihu International Bearing and Professional Equipment Exhibition was held in the Taihu Lake International Expo Center, and Harbin Bearing Group Co., Ltd. participated with a new series of products. Exhibition Opening On the morning of September 15th, the opening ceremony of the exhibition wa...

This type of bearings is separable, which can only carry axial load. The single direction bearings of them can only carry axial load in either direction. Before using they have to be preloaded. The thrust ball bearings are used in lathe centers, automobile clutches, reducers and so on. The double direction angular contact thrust ball bearings are suitbale for machine tool spindles, while the single are used t...