On the afternoon of June 19, Chang Yongtao, deputy secretary of the Mengjin District Committee of Luoyang City and district head, and a delegation from various committees and bureaus visited Luoyang Hongyuan Bearing Tech···

The cylindrical rollers of the HRAU series of uniform cross-section thin-walled cross roller bearings are arranged crosswise on the V-shaped raceway, and the rollers are separated by isolation blocks. This cross-arranged···

The summer heat is scorching, and the sun is scorching. In June 2024, we ushered in the 23rd National "Safety Production Month". In response to this important event, closely adhering to the activity theme of &q···

The main purpose and representativeness of preload:⑴ Improve the guiding accuracy of bearings.⑵ Improve rigidity.⑶ Reduce vibration and noise during operation.⑷ Prevent the sliding of rolling elements relative to the···

Do not hammer the bearing end face and non-stressed surface directly during installation. Use a pressure block, sleeve or other installation tools to make the bearing evenly stressed. Do not install it by transmitting fo···