Slewing bearing is also called turntable bearing, some people also call it: rotating support, gyro support. Slewing support is widely used in the real industry. It is called "the joint of machine". It is an important transmission part of the machinery that needs to rotate relative motion between two objects and bear axial force, radial force and overturning moment at the same time. With the rapid development of machinery industry, slewing support has been widely used in marine equipment, construction machinery, light industrial machinery, metallurgical machinery, medical machinery, industrial machinery and other industries. Rotary bearings are mainly divided into light rotary bearings, flange slewing bearings, single row ball rotary bearings, four-point contact ball bearings and other rotary bearings with different structures and functions. Below we introduce the flange slewing bearing, as well as its application and function. Read More

Bearings are the most important parts of mechanical equipment and are often used in industrial and household goods. Slewing bearing with internal gear is also a kind of bearing. This paper introduces the specific application and installation of internal gear slewing bearing, we can understand these Read More

There are many types of slewing bearings as "mechanical joints", such as single row ball slewing bearings and single row crossed roller slewing bearings. Since these two kinds of slewing bearings belong to the single row support, many people can't distinguish the two kinds of differences, and they can be randomly selected and used without knowing, which will cause great damage to the machine. This article will help you understand the information about these two slewing bearings. Read More

How to choose four point contact ball bearings and single row rotary bearings correctly may be a challenge for many people, especially when there are strict technical, reliability or economic requirements. In these cases, our company can use state-of-the-art analytical methods to provide advanced calculations and simulations to optimize and validate the best design to meet customer needs. Our company has a variety of customized bearings that meet design standards and different diameters to meet the needs of special applications. This paper briefly analyses four point contact ball bearings and single row rotary bearings as well as their characteristics. I hope this article will be helpful to you. Read More

1. Working principle of car parking systemA car parking system is a mechanical device that multiplies parking capacity inside a parking lot. Parking systems are generally powered by electric motors or hydraulic pumps that move vehicles into a storage position.Car parking systems may be traditional o Read More

With the development of society, more and more machinery has been put into use, bringing great convenience to people's lives. The bearing is an important component in contemporary mechanical equipment. It is used to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. The four point contact ball bearing is one of the bearings. This article aims to describe its unique design. Read More