ZHEJIANG BHS JOURNAL BEARING CO.,LTD. located in FengXian District of Shanghai, the company's brand "BHS", is a professional tilting pad thrust bearings manufacturers and Tilting pad bearings factory...
The bearing heater uses the eddy current heating principle of a power frequency induction heater to rapidly heat the bearing to heat and expand the inner hole. After the expansion, the bearing inner hole and the shaft realize an interference heat suit. Therefore, you must pay attention to safety in ... read more
Many people have serious misunderstandings about bearing service life. General buyers and users believe that the service life of the bearing should be calculated from the bearing processing to the equipment. However, this is not accurate. Simply put, the service life of the bearing should refer to t... read more
1. Before the bearing oil seal Master and identify the basic knowledge of counterfeit products,Choose high-quality and standard oil seals. 2. When the bearing oil seal is in progress During installation, if the outer surface of the shaft diameter is low in roughness or has defects such as rust spots... read more
1. The main factors of bearing oil seal leakage Lack of sealing of bearing oil seal is the main factor causing oil leakage. When the shaft wears and forms a groove, even if the new oil seal is replaced, the contact pressure between the bearing oil seal lip and the shaft is decreased, resulting in to... read more
1. In the free state, the inner diameter of the oil seal lip is smaller than the shaft diameter and has a certain amount of interference. 2. After installation, the interference pressure of the oil seal edge and the contraction force of the self-tightening spring will produce a certain radial pressu... read more