Welcome To The Official Website Of Shandong Aohuang Bearing Technology Co., Ltd
Email:ll@ahfbearing.com
PRODUCTS CENTER
Machine tool spindle bearing produced by Aohuang Company is the spindle bearing of precision machine tools and similar equipment, which is important to ensure the working accuracy and performance of precision machine tools.Precision spindle bearings include precision angular contact ball bearings 70 series, 719 series , 72 series, precision cylindrical roller bearings N10 series, NN30 series, and precision ball screw support bearings TAC series.
The universal joint bearing refers to a mechanical structure that realizes the power transmission of different shafts by using a ball type connection, and is an important component of the automobile bearing. The universal joint is combined with the drive shaft and is called a universal joint transmission.
material We usually use bearing steel (GCr15), but many manufacturers only use softer carbon steel materials, so our bearings have higher hardness and longer service life. Heat treatment We have our own heat treatment plant and do not need to be outsourced. We use a slower speed and more stable temperature to effectively control the steel and increase the toughness and life of the steel. Other small-scale bearing companies usually need to outsource. Many outsourcing factories only strengthen the hardness of the bearing surface due to cost factors, but the hardness inside is not enough, which is the reason why many bad bearings are easy to crack. Precision Our bearings can be controlled at a height accuracy of 0~-0.004mm, fast speed and smoothness. Multiple grinding process We grind the bearing many times, but others may grind it only once, so the chamfer of our bearing is very smooth. In conclusion We use high-quality materials and multiple grinding processes, so our bearings have the characteristics of high speed, low noise, high precision and long life.
Crossed Roller Bearing is a bearing with compact structure in which the rollers are arranged so that they cross between the inner ring and the outer ring. Since the rolling surface is line contact, elastic displacement based on bearing load is extremely minimal, and in addition, it is able to receive complicated loads consisting of radial load, axial load, and moment at the same time.
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Room 2611, Unit 2, Building 7, Dinghao Plaza, Gongye South Road, Gaoxin District, Jinan City, Shandong Province
