Bison's new 32 frame Nema 42 C-Face PMDC electric motor. Available in 90 volt, with output speeds from 1750 to 1860 rpm. Output power from 1/8 to 1/6 hp. Custom shafts available for OEM quantity orders. Optical encoders available as standard options. Brushes are replaceable for all units. External access to extended life brushes eases inspection and maintenance. Dynamically balanced armatures in two planes for low vibration and minimal audible noise. Constant pressure stainless steel springs and large, oversize brushes maximize brush life. Optimum commutation is developed even with the most demanding applications. Brass cartridge style brush holders are used in CNC machined bores for optimum alignment and fit. Four .125" x .40" deep cored holes on a 1.5" diameter circle for self-tapping screws. Drilled and tapped (10-32) armature shaft for encoder mounting or available shaft extension kit. Diamond turned commutator with fusion bonded tang welding for maximum reliability and long life. High-energy ceramic magnets for high starting torque and reduced operating temperatures. UL component recognized, and UL approved class F insulation system. High temperature magnet wire coupled with superior trickle varnish system. Injection molded Rynite® insulator provides superior resistance to electrical failure.
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