November 17, 2022

slewing bearing definition

What is a slewing bearing? Slewing bearing is an important component responsible for rotation on construction machinery such as excavators and tower cranes, which can simplify the structure, reduce weight, and improve the performance of the main engine.
October 31, 2022

slewing bearing seal replacement

The main material of the seal of the slewing bearing is nitrile rubber, which can be customized according to the structure of the slewing bearing. It plays a vital role in the service life of the slewing bearing. Slewing bearing sealing strip replacement standard:
October 28, 2022

slewing bearing dimensions

The dimensions of the slewing bearing is generally much larger than that of the bearing. It can be divided into external gear type, internal gear type, and gearless type. Its main feature is "high load and low speed". The slewing bearing dimensions can be larger.
October 16, 2022

slewing bearing dimensions

September 7, 2022

How to check the slewing bearing of an excavator

August 22, 2022

Slewing bearing structure and composition overview

Slewing bearing structure and composition overview? (1) Anti-rust process. A special coating maintains the performance of the slewing bearing. Although the equipment has a long durability […]
August 22, 2022

Three considerations for slewing bearing selection

How to choose the slewing bearing? Slewing bearings have unique load-bearing characteristics and are commonly used on devices such as hoisting machinery, excavators, turntables, wind turbines, […]
August 10, 2022

Where are ring bearings used?

Where are ring bearings used? Slewing bearings are widely used, and construction machinery is the first and most widely used place for slewing bearings, such as […]
June 9, 2022

slewing bearing application

At present, the application of slewing bearing is very wide, such as: construction machinery, construction machinery, marine mining, pipeline transportation, etc. For example, in the slewing […]