Brushless Servo Motor has 16 mm through bore in shaft.
Press Release Summary:
HO Series combines NEMA 23 mounting with through hole, encoder, and slotless motor construction, eliminating unwanted magnetic disturbances. Motors come with internally mounted glass encoder grating and encoder read head. Resolutions greater than 29,000,000 counts/revolution can be achieved with repeatability at 0.3 microradians, and torque curves have less than 1% harmonic distortion. Wires, fiber optic cables, and laser beams can be run through motor.Original Press Release:
Applimotion Introduces the Slotless HO Series Brushless Servo Motor
HO Series motors combine an industry standard NEMA 23 mounting with a large through hole, a high resolution encoder, and Slotless Motor Construction making an unbeatable package for light assembly and inspection applications. The new slotless version eliminates unwanted magnetic disturbances for the ultimate in smooth running operation at low speeds.
HO Series motors are the ultimate cross between a brushless servo motor and a precision rotary stage, providing accuracy, resolution and repeatability of a rotary stage in a basic motor package.
HO series motors come with an internally mounted high resolution glass encoder grating. An encoder read head is mounted to the rear of the motor and can easily be replaced or upgraded in the field. Standard resolutions greater than 29,000,000 counts/revolution can be achieved with repeatability at 0.3 microradians. Applimotion aligns gratings after motor assembly to better than 24 microradians of absolute accuracy using a precision Autocollimator.
HO motors come with a 16mm though bore in the shaft so customers can run wires, fiber optic cables, laser beams, vacuum, and other medium through the motor. This feature combines direct drive motor technology in standard motor packaging for simple machine integration. Thin cross section precision ABEC-7 bearings are standard. Torque curves have less than 1% harmonic distortion for smooth operation with sinusoidal current control amplifiers. Standard windings cover 12-24 volts, (custom windings are available).
Applimotion, Inc. is located in Loomis, CA. The company specializes in cost effective solutions for unique brushless motor applications. With expertise in motor design and motion engineering, Applimotion engineers create application specific motors for OEM customers. Whether it's a low volume performance driven application or a high volume value driven off shore manufactured motor, Applimotion has a solution.
