AMETEK Technical & Industrial Products (www.ametektechnicalproducts.com), a unit of AMETEK, Inc. (www.ametek.com) and a global leader in manufacturing electromechanical devices and electronic instruments, is proud to announce the release of the new MAE brand ”HN Series“ hybrid stepper motors that offer low detent torque to hold torque ratios promoting smooth operation and positioning capability, which is required for microstep operation. These new motors can give high-speed operation and accurate open-loop control suitable for a wider range of positioning applications.

The new Standard Size 34 “HN Series” hybrid steppers come in three models (“lengths 2.64 inches to 4.92 inches”) with step resolutions of 1.8º (“200 steps per rev”) in full step mode. Holding torques (“bipolar”) from 397 oz-inch to 1076 oz-inch can be reached, depending on the model.

The all MAE ”HN Series” motors incorporate neodymium magnets for superior acceleration and maximum torque; ground rotors and precision-honed stators for improved performance and tight air gap; four, six, or eight leads upon request; simple, rugged construction that promotes long service life and high reliability; and single or double-ended shaft extensions.

Its motor rotation can be ran counterclockwise or clockwise. The value-added customization options include gearboxes (“worm, spur, planetary, or right angle”) with low or standard backlash, brakes, encoders, and cabling, endbelt, and special shaft. The all MAE ‘HN Series’ motors from AMETEK are CE approved, made according to EN 60034-1: 1995-02 specifications, and is provided to meet IP55 splash and dust proof protection.