Ametek's Pittman brand AB Series brushless servo motors are available in three different NEMA frame sizes

Pittman brand “AB Series” brushless servo motors are available in three different NEMA frame sizes (each available in various lengths) to accommodate a range of design envelopes.

These motors (AB23000, AB34000 and AB48000) in NEMA sizes 23 (2.25 inches), 34 (3.54 inches) and 56 (4.75 inches) can provide continuous stall torque from 0.42 Nm to 12.88 Nm (3.75 lb-in to 114 lb-in) and peak torque from 1.28 Nm to 38.3 Nm (11.3 lb-in to 339 lb-in), depending on model. Rated speeds range from 2800 RPM to 5200 RPM, and voltage ratings up to 325 VDC for offline drives can be achieved.

All versions are designed with medium to high Ke to accommodate low buss voltage applications; feature rugged IP65 construction; incorporate heavy-duty 0.5-inch shafts and front shaft seals; and are CE, UL and cUL approved.

Motors can be equipped with optical encoders, external holding brakes, Hall effect sensors, precision servo gearing, mating power and feedback cables (packaged in kits), and other customization options to satisfy particular application requirements.

Product Type:
Motors, Drives, and Power Transmission
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