Rokee® Customized Non-standard Universal Shaft Coupling for Customers, Rokee® is a well-known high-quality supplier of couplings and technical services in China.
Universal shaft coupling is a key mechanical component that can achieve non collinear transmission of two shafts, widely used in various mechanical equipment that requires torque and motion transmission. This type of coupling is designed with a special structure that allows for significant angular deviation between the two shafts while ensuring the continuity and reliability of power transmission.
The universal joint mainly consists of cross shaft components, fork joints, and connecting parts, and its core function is to compensate for the relative displacement between the two shafts. According to the structural form, it can be divided into various types such as cross axis, ball cage, ball joint, etc., among which cross axis is the most widely used.
The working principle of the cross axis universal joint is based on the rotational degrees of freedom of the cross axis:
The two ends of the cross shaft are connected to two fork shaped joints through bearings
Each joint can rotate a certain angle around the cross axis
The angle between the two axes can reach 15 ° -45 °, achieving large angle compensation
The ball cage universal joint adopts a cage structure:
Steel balls are evenly distributed between the inner and outer raceways
Realize constant speed transmission and avoid speed fluctuations
Suitable for high-speed precision transmission applications
As a key component of mechanical transmission systems, the selection, installation, and maintenance of universal shaft couplings directly affect the overall performance of the equipment. With the development of industrial technology, new universal couplings are continuously evolving towards higher performance, intelligence, and environmental friendliness.
Over the years, with excellent quality, we have been continuously providing many coupling products of various categories and uses complying with multiple standards and a full range of services, from the product selection to final installation and operation, for the industry fields of ferrous metallurgy, nuclear power, gas turbine, wind power, ropeway construction, lifting transportation, general equipment, etc. We strictly comply with quality system requirements and implement the whole process control to become a reliable and trustworthy partner of customers.
URL: https://m.rokee.com/coupling-cases/non-standard-universal-shaft-coupling.html