It usually consists of two double-row inner rings, a double-row outer ring and two single outer rings. There is an inner spacer ring between the two inner rings, and there are two middle spacer rings between the three outer rings. Such a design The bearing can adjust the clearance to adapt to different working conditions.

Recently, 11 people including Zhou Yu, Chairman of China Bearing Industry Association, Niu Hui, Secretary General, Liu Qiaofang, Deputy Secretary General, visited Luoyang Huigong Bearing for visit and guidance. Jiao Shaoqin, chairman and general manager of CHG Bearing, and Liu Genli, executive vice president, warmly received the guests. ​​

Rolling mill bearings should be selected according to the type and working characteristics of the rolling mill. 1. Billet opening machine and billet mill: This type of rolling mill generally has a large rolling force and strong impact load, but the speed is not high;

At the beginning of the new year, Mr. Liu, the company's executive vice president, organized a two-day training for all staff of the marketing center. Everyone studied together, and everyone expressed their feelings about the knowledge they learned based on their daily work. Everyone spoke freely, brainstormed, and had a collision of ideas and knowledge, which deepened their understanding and memory of the knowledge they had learned.

Chief Engineer He of CHG Bearing arrived at the customer's company and provided technical guidance on bearing installation and use to the customer on site.

CHG Bearing can produce all kinds of high-precision cylindrical and tapered rollers in the range of φ15mm to φ160mm in diameter and 20mm to 220mm in length, with an annual output of 10 million pieces and product precision up to G1 and G1A (Grade I) standards. More than 150 sets of various precision equipment, and various perfect special testing instruments, ultrasonic flaw detection (UT), magnetic particle flaw detection (MT), eddy current flaw detection (ET) instruments, spectrometer, carbon and sulfur analyzer, roundness meter, contour roughness meter, etc.