The aluminum CD® model is a low inertia, lightweight coupling with high torsional stiffness for servo motor applications. It is available in single and double flex versions. “We surveyed design engineers to find out what was the most desirable feature when specifying couplings for servo motor applications,” reports Robert Mainz, Zero-Max sales manager. “Low inertia […]
Archives for April 2010
Shaft collars and couplings for solar power installations
Ruland Manufacturing Co., Inc. offers a selection of shaft collars and couplings for use in solar power generation installations. Specifically designed for harsh environments, these shaft collars and couplings handle the high temperature, salt spray, wind, moisture and airborne contaminants found around solar power generation facilities. Collars are available in a variety of zinc-plated steel, […]
6 ways to assess torque needs for safety couplings
Safety couplings that operate on the ball detent principle primarily suit disengagement torque applications. But, with some modification, they can suit highly dynamic applications with resonant frequencies and torsional rigidity. Here is a brief examination of common equations used to calculate the following torques for safety coupling design in a drive system: disengagement torque, acceleration […]