• 产品名称：Track roller bearing
• 浏览次数： 323

Replacing the threaded shaft pin pressed into the inner ring of the standard bearing with a support roller bearing is an inevitable trend in future development, solving the pain caused by improper matching between the bearing and the shaft pin. According to the failure data statistics of previous standard bearings, over 60% of them are due to the loose or tight fitting of the inner diameter and shaft pin of the bearing, resulting in a decrease in the inherent accuracy of the bearing and causing the standard bearing to fail to meet the rated service life requirements.