2500" bores, a 0.7 mm) OD, Steel This Ruland single friction bearing universal joint has 7mm x 0.7mm) outer diameter, and a 2.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 has a balanced design and can accommodate speeds of up to 15000 RPM.. Ruland supplied Controlflex couplings are a lightweight, low inertia, and zero-backlash coupling designed for use in encoders, tachometers, resolvers, and light duty power transmission applications.