MAC114B-0-SD-4-C/130-A-0/WI521LV/S0001
MAC AC Servo Motors
MAC114B-0-SD-4-C/130-A-0/WI521LV/S0001, Bosch Rexroth Indramat, MAC AC Servo Motors is a high-performance industrial automation servo motor designed for precision control and dynamic response. It delivers a Nominal Motor Speed of 1500 min^-1 or 2000 min^-1 depending on configuration and features a Torque Constant At 20°C of 1.08 Nm/A for predictable torque output. The series combines compact dimensions with robust construction to meet demanding factory environments. Its Motor Size of 114 and designation B underscore a balance of torque density and inertia.
Engineered for detailed motion control, this unit offers a Continuous Current At Standstill of 54 A at natural convection and a peak Continuous Torque At Standstill of 88 Nm with surface cooling. Heat dissipation is managed via Cooling through Natural Cooling, eliminating the need for fans and reducing maintenance points. Feedback is provided by a Mounting Incremental Encoder with Tacho Type set to Standard for precise speed evaluation, and the absence of a Holding Brake simplifies mechanical design. Electrical connection is through Power Connection Options: Connector options towards A, Side, while winding characteristics include Windings Inductance of 2.4 mH and Windings Resistance of approximately 0.084 Ohm. The Rotor Moment Of Inertia is 271 x 10^-4 kgm^2, tuning the motor’s dynamic response for fast acceleration and deceleration.
Integration into machine architectures is seamless thanks to its brushless design and lifetime-lubricated bearings, offering maintenance-free operation and high cyclic load capacity. The high torque-to-inertia ratio ensures rapid reversals and precise positioning in pick-and-place systems, packaging lines, and test rigs. Rugged, natural convection cooling and a standardized encoder interface enhance reliability and uptime in industrial automation applications.
Technical Specifications
Continuous Current At Standstill
Options: 54 A at natural convection
Continuous Torque At Standstill
Various options: 57 Nm (88 Nm with surface cooling)
Cooling
Natural Cooling
Encoder
Mounting Incremental Encoder
Holding Brake
Not Available
Nominal Motor Speed
1500 min^-1 or 2000 min^-1 (depending on configuration)
Power Connection Options
Connector options towards A, Side
Rotor Moment Of Inertia
271 x 10^-4 kgm^2
Tacho Type
Standard
Torque Constant At 20°c
1.08 Nm/A
Windings Inductance
2.4 mH
Windings Resistance
Approximately 0.084 Ohm
AC Servo Motor
MAC
Motor Size
114
Motor Length
B
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAC114B-0-SD-4-C/130-A-0/WI521LV/S0001. 
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