Profile: Zero-Max, Inc. specializes in the manufacture of power transmission components. We also provide solutions to motion control problems. Our products include CD® couplings, ServoClass® couplings, crown right angle drives, ETP® Shaft Bushings, Roh'lix® Linear Actuators and overhung load adaptors.

ETP Shaft Bushings are the Ideal Locking Device for all Shaft-To-Hub Connections. ETP Bushings feature a double-walled sleeve, pressure ring and tightening screws. They slide onto a shaft easily, and securely lock most shaft-mounted motion control components in position. Zero-Max® Adjustable Speed Drives are designed for use on a wide variety of machinery; Zero-Max Drives may be used as primary or secondary drives. The speed range is infinitely adjustable from 0 to 1/4 of the input speed under full rated load. Reversible models are available with reverse and neutral settings.

Schmidt Flexible Couplings
Flexible Couplings provide precision for slightly misaligned shafts and are designed to adapt to various drive conditions. Different configurations of the coupling and the choice of three durometers of the center disc result in the ability of this coupling to be adapted to various drive conditions.

Schmidt Offset Couplings
Offset Couplings offer great flexibility in shaft displacement while maintaining undisturbed power transmission at constant angular velocity.

Our Crown Right Angle Drives are designed for dependable, economical transfer of speed or power; Crown drives are compact and feature efficient, quiet operating spiral bevel gears. Zero-Max's New ServoClass Couplings are specifically designed to meet the precision positioning requirements and high reverse-load characteristics common to many of AC and DC servomotor applications. Our Roh'lix® Linear Actuators are Designed to convert rotary motion into linear motion, these are ideal for positioning operations in all types of machinery.