Product Description:

The R32GENC-HS-ND-VS-00 is a brushless servo motor manufactured by Pacific Scientific and supplied within the R Servomotors series for mid-frame automation axes. It converts electrical energy from a matched drive into controlled mechanical rotation for positioning and velocity loops in automated packaging lines, small gantries, and electronics assembly tools. Its closed-loop feedback arrangement supports repeatable motion and short settling times during frequent starts, stops, and indexing moves. The compact motor body also suits machines where several axes must fit into a limited work envelope.

Its continuous stall capability of 1.7 Nm is the torque it can apply continuously without thermal overload, while a rated speed of 4000 rpm supports moderate linear velocities when paired with common transmission ratios. For rapid accelerations, the motor can reach a peak output of 4.40 Nm, and rotor inertia of 0.071 × 10⁻³ kg·m² helps keep the mechanical response quick when commands change. The rotor uses rare-earth samarium cobalt magnets for high flux density and temperature stability. It also uses the standard impedance winding and a C-style housing, while the mounting face follows the English pattern used on many NEMA-sized devices.

The square form factor, measuring 3.25" square, fits tight mechanical envelopes and aligns with standard brackets. A Viton shaft seal helps protect the bearings from coolant spray and airborne particulates. Primary commutation data are provided by Hall sensors, while fine incremental position feedback comes from a 500 ppr line-driver encoder. This dual-feedback arrangement supports stable low-speed control and accurate position updates at the drive. The motor is supplied without an internal brake, which reduces mass and helps keep the package short where overall build depth is limited.