Product Description:

The MAC063D-JS-3-C/095-A-1/S006 is an AC servo motor manufactured by Bosch Rexroth Indramat within the MAC AC Servo Motors series. It is intended for analog drives. The motor converts command voltages from legacy or stand-alone controllers into precise rotary motion for positioning tasks on packaging lines, pick-and-place modules, and similar industrial axes.

This model’s rated shaft velocity reaches 3500 min⁻¹, allowing direct coupling to moderate-speed mechanisms without additional gearing. At zero speed, it can exert a standstill torque of 2.7 Nm while drawing 5.1 A, providing static hold against process loads. Dynamic events are handled by a peak pulse current of 27 A, enabling short bursts of acceleration before thermal limits are approached. The electromagnetic design produces torque in proportion to current with a constant of 0.53 Nm/A, so each ampere adds about half a newton-meter of torque. Copper losses inside the stator are governed by a winding resistance of 1.9 Ω, and the 2.5 mH inductance influences current rise time and analog amplifier gain. A built-in tacho generator outputs 1.5 V per 1000 min⁻¹, supplying closed-loop speed feedback compatible with many earlier-generation controllers.

The motor housing carries an IP65 rating, sealing the windings against dust and low-pressure water jets for cabinet-free mounting. Rotor inertia is kept to 4.8 × 10⁻⁴ kg·m², supporting rapid index cycles without excessive drive power. A holding brake supplies 3 Nm to secure vertical loads when power is removed, and the second shaft end lets a position encoder or manual handwheel share the 14 mm diameter shaft. Mechanical integration is aided by a flange diameter of 100 mm and a concentric pilot of 95 mm that centers the MAC063D size-063, length-D frame. Shaft sealing is provided to prevent lubricant migration, and the dual-ended design preserves the protection category during auxiliary mounting.