Proper maintenance keeps large slewing ring bearings going Large-diameter slewing bearings are custom-engineered and manufactured almost exclusively for lifting equipment that requires rotation. These devices typically have a complex load spectrum: the slewing ring bearing can simultaneously handle Read More

The main slewing bearing manufacturers in Italy are LEONESSAbrevini, CPM SpA and Special Ingranaggi. Read More

Xuzhou Wanda Slewing Bearing Co., Ltd is a leading manufacturer of slewing bearing in China, with OEM experience over 15 years. Read More

When you make a slewing ring alternatives scheme,we need to take the following factors: 1. Slewing accuracyWhen the mechanism requires high precision for the precise positioning of the bearing, the cross roller slewing bearing is usually selected.2. Carrying capacityWhen you do slewing ring alternat Read More

slew bearing replacement procedure is actually not difficult, but many people often face difficulties when installing or slew bearing replacement procedure, which leads to the installation result is not correct. Therefore, it is important to master the correct installation and slew bearing replaceme Read More

The function of the slewing bearing seal is to prevent leakage of lubricating oil, butter, etc., and at the same time, to ensure the normal operation of the slewing bearing and prevent the rotation from malfunctioning.Excavator swing bearing mainly uses a sealing strip, which is bonded into a circle Read More