The R+W Couplings are the important parts of all high-performance machines. They are used as the latest high tech medical devices and are used for the wind turbines, space systems and drilling platforms. They are applicable wherever there is a need for the transmission of rotation and torque between the machine parts. R+W Couplings are suited for high precision or heavy industry application as they work dynamically and accurately, with zero backlash. They reduce friction to minimum and are free from wear and maintenance free. The couplings are of extremely long service and optimum performance. Applications are Machine Tools, Labelling Machinery, Automation Equipment, Linear actuators, Packaging Machinery, Paper Converting Machinery, Printing Machinery etc.