M112-FF-206

M112-FF-206 is a Danaher motor in the Slo-Syn Stepping Motors series. Its 110 mm frame and square flange provide the motor’s mounting dimensions and interface. The shaft has a diameter of 0.625 inches for coupling the motor to a driven load. A 1.8° step angle controls the angular movement produced by each full input step.

The motor operates at a rated voltage of 3.0 VDC and a rated current of 6.0 A. Its winding resistance is 0.49 ohms, which governs resistive voltage drop and heat generation, while its 8.8 mH winding inductance affects how quickly current changes in the windings. Bipolar holding torque is 1,390 oz-in for maintaining shaft position when energized, and residual torque is 12 oz-in for passive resistance when the motor is not powered.

Rotor inertia is 2.75 lb-in², indicating the rotor’s resistance to changes in rotational speed. The shaft supports a maximum overhang load of 25 lb perpendicular to its axis and a maximum thrust load of 50 lb along its axis. The maximum case temperature is 100ºC.