QMOT STE P P E R M O T O R S M O T ORS QSH 60 1 8 60 m m / NEMA 24 1.8° ste p an gle high tor que hybr id s tepp er m otor 1 0 mm M A IN CH A R AC T ER IS T IC S INFO These two phase hybrid stepper motors are optimized for mic- • NEMA 23 mounting configuration rostepping and give a good fit to the TRINAMIC family of motor • flange max. 60.5 mm * 60.5 mm controllers and drivers. • 8 mm axis diameter, 25 mm length, D-Cut • step angle: 1.8˚ • optimized for microstep operation • optimum fit for TMC239 / TMC249 base driver circuits • up to 75V operating voltage • 4 wire connection • neodymium magnets for maximum torque • CE approved • RoHS compliant SP EC I FI C AT I O N S U N IT -45-28-110 -56-28-165 -65-28-210 -86-28-310 Rated phase current A 2.8 2.8 2.8 2.8 0.75 0.9 1.2 1.5 Ph. resistance at 20°C Ph. inductance (typ.) mH 2 3.6 4.6 6.8 Holding torque (typ.) Ncm 110 165 210 310 Rotor inertia gcm2 275 400 570 840 Weight (mass) kg 0.6 0.77 1.20 1.40 Motor length mm 45.0 56.0 65.0 86.0 OR DE R C O DE D E SC R I P T IO N QSH6018-45-28-110 QMot Steppermotor 60 mm, 2.8A, 1.10 Nm QSH6018-56-28-165 QMot Steppermotor 60 mm, 2.8A, 1.65 Nm QSH6018-65-28-210 QMot Steppermotor 60 mm, 2.8A, 2.10 Nm QSH6018-86-28-310 QMot Steppermotor 60 mm, 2.8A, 3.10 Nm www.trinamic.com – for detailed information and datasheets 77