①Jaw Coupling 30mm Diameter 40mm Length Quick Release Coupling
The 30mm diameter jaw coupling with 40mm length offers a practical quick-release solution for applications requiring both efficient power transmission and convenient serviceability. This coupling maintains the fundamental benefits of traditional jaw coupling design—including reliable torque transfer and vibration dampening—while incorporating user-friendly features for rapid installation and removal. The interlocking jaw configuration ensures positive engagement between connected shafts while accommodating minor misalignments that commonly occur in mechanical systems. The 40mm length provides sufficient flexibility to absorb operational vibrations and compensate for angular, parallel, and axial displacements without compromising structural integrity. A specially designed quick-release mechanism allows for tool-free disconnection, significantly reducing downtime during maintenance or equipment reconfiguration. Precision-machined components work in harmony with a durable elastomer insert to deliver smooth power transmission while protecting connected equipment from shock loads. The balanced 30mm diameter offers optimal torque capacity in a compact form factor suitable for various industrial applications. Ideal for equipment requiring frequent access or adjustment—such as test stands, prototyping machinery, and modular production systems—this coupling demonstrates how traditional jaw coupling reliability can be enhanced with practical quick-disconnect functionality. The design maintains all the essential benefits of standard jaw couplings while adding the convenience of rapid serviceability, offering system designers a versatile solution that combines performance with practical maintenance advantages in power transmission applications.
②Features and applications of jaw coupling
Coupling is a component used to connect a drive shaft and a driven part, for example, a motor shaft and a ball screw for the purpose of transmitting the torque.
The main roles of a coupling include the following:
1.Connecting drive shafts of motors, etc. with driven shafts of ball screws etc. to transmit power.
2·Providing tolerance for errors (misalignment) between the cores of the drive shaft and the driven shaft.
3.Absorbing equipment impacts and vibration.
4·Improving equipment performance.
Also, Coupling introduces mechanical flexibility providing misalignment for the shafts. As a result, this coupling flexibility can prevent uneven wear, vibration, and other mechanical troubles due to misalignment.
③Specification of Jaw coupling
④Actual product photo
