The ball and roller combined slewing bearing with internal teeth can not only withstand large axial forces, but also withstand a certain tilting moment and radial force, and has a small section size, and low production costs.
The ball and roller combined slewing bearing with internal teeth is characterized by firm structure, small assembly clearance, and can be used in high temperature environments.
The ball and roller combined slewing bearing with internal teeth- Grease
The ball and roller combined slewing bearing with internal teeth mostly works under heavy load and low speed conditions. Generally, the lubrication form filled with grease is used for lubrication of the bearing. Commonly used greases include calcium-based grease, lithium-based grease, aluminum-based grease and high-temperature grease.
Ball and roller combined slewing bearings without teeth-Packaging
Before packaging, the slewing ring is evenly coated with anti-rust oil on its inner and outer surfaces. Then packaged with plastic film and wrapped with waterproof tape, and finally packaged with a special slewing ring packaging tape and packed into a special wooden box.
LYXQL Slewing Bearing Co., Ltd. founded in 2003, is the leader manufacturer of large size slewing bearings in China. As one of the national key high-tech enterprises, LYXQL became the GEM listing company successfully on July 13, 2020 (stock code 300850).