Brush-commutated DC motors maximize power density, minimize cogging
Pittman brand 30 mm brush-commutated DC motors integrate high-energy bonded neodymium magnets for maximized power density and an optimized magnetic field profile and 7-slot straight armature to minimize cogging.
Servo2Go announced the Pittman series GM8000 brush-commutated DC gearmotors, which feature 11-slot skewed armatures to minimise magnetic cogging.