AMETEK Technical and Industrial Products (Kent, OH) offers the PITTMAN® Series 1300 slotted brushless DC servomotors that are available in three lengths: 1.5", 2", and 2.5". The servomotors are housed in precision-machined aluminum to promote lightweight designs and to integrate the front-endbell. Optional square flanges can be specified for NEMA 14 mounting. They are suitable for power applications in a variety of industries, including data storage, medical/biotech, semiconductor processing, and automation.
The motors measure 1.3"/33 mm diameter and can achieve peak torque from 10 oz-in to 57 oz-in, and continuous torque from 3.5 oz-in to 8.5 oz-in, depending on the model. The servomotors can also achieve rotational speeds up to 8,000 RPM. Standard features include three Hall sensors to provide rotor position feedback for electronic commutation, 3-phase stator with 6-slot silicon steel laminations, and 4-pole rotor integrating high-energy neodymium ring magnets for motor performance. The servomotors also include ABEC ball bearings with load ratings, and are shielded to protect against contaminants. Motors can be customized with planetary or spur gearboxes and optical encoders.