When the IKO bearing rotates, the raceway surfaces of the inner and outer rings of the thrust ball bearing are in rolling contact with the rolling elements, so the running track is dark. It is not abnormal for the running track to be attached to the raceway surface. From this, the load conditions can be known. Therefore, when disassembling the bearing, please pay close attention and observe the running track of the raceway surface.
When the IKO bearing rotates, the raceway surfaces of the inner and outer rings of the thrust ball bearing are in rolling contact with the rolling elements, so the running track is dark. It is not abnormal for the running track to be attached to the raceway surface. From this, the load conditions can be known. Therefore, when disassembling the bearing, please pay close attention and observe the running track of the raceway surface.
Whether the bearing is installed correctly affects the accuracy, life, and performance. Therefore, the design and assembly departments should fully study the installation of bearings. It is hoped that the installation should be carried out in accordance with the operating standards. The items of the operating standards are usually as follows:
(1) Clean the bearing and bearing-related parts
(2) Check the size and finishing of related parts
(3) Install
(4) Check after the bearing is installed
(5) Supply lubricant
Before installation, open the IKO bearing package. Generally, grease lubrication is not cleaned and grease is directly filled. Lubricating oil lubrication does not need to be cleaned in general, but for instrument or high-speed bearings, etc., it is necessary to wash with clean oil to remove the rust inhibitor applied to the thrust ball bearing. Bearings without rust inhibitors are prone to rust, so they cannot be placed in the air. Bearings that have been sealed with grease can be used directly without cleaning.
WhatsApp us