Single U-Joint, 1/2" x 7/16" Bores, 1.245" OD, Stainless, Ruland, Mfr#: USSK20-8-7-SS

This Ruland single friction bearing universal joint with set screws and keyways has 0.5000" x 0.4375" bores, a 1.245" outer diameter, and a 3.750" length. It is best suited for applications requiring a short length and high torque (when compared to double universal joints of an equivalent OD). This single universal joint is made of a block, two pins, and two yokes. These components are manufactured to tight tolerances using proprietary processes that ensure smooth operation and high misalignment accommodation up to 45°, which is a significant improvement over commodity style single universal joints. It is made from stainless steel for corrosion resistance. The user can add a boot to protect the joint from unwanted contaminants and increase service life. This single universal joint is manufactured in the USA.