MAC112B-0-LD-1-B/130-A-0/DI01250/S001
MAC AC Servo Motors
The Bosch Rexroth Indramat MAC112B-0-LD-1-B/130-A-0/DI01250/S001 is a member of the MAC AC Servo Motors series, delivering precise performance in a compact housing. This AC Servo Motor features a Motor Size 112 frame and a Motor Length B, with an overall Motor dimension of 385 mm tailored for medium-duty automation tasks. The unit runs at a Rated RPM of 2000, driven by an LD winding type designed for stable thermal performance and long service intervals. Practical integration is facilitated by natural airflow cooling and a robust construction that meets industrial standards.
Precision and reliability are at the core of this servo design. The Pilot diameter of 130 mm ensures accurate coupling, while the Special option S001 (with keyway) enhances mechanical connection and torque transmission. A Rotor moment of inertia of 120 x 10^-4 kg(m^2) yields rapid acceleration and deceleration, minimizing cycle times. The motor draws a Standstill current of 26.3 A, controlled to protect drive electronics under stall or start conditions. Feedback is provided by an Incremental encoder with shock-damped mounting, offering high-resolution position data within vibration-prone environments.
Designed with no integrated Blocking brake, the servo motor relies on external solutions for rotor locking when stationary. A Torque constant of 0.740 Nm/A allows precise torque control, translating every ampere of current into consistent rotational force. Natural convection cooling maintains optimal operating temperatures without fans, simplifying maintenance and extending operational life in demanding production lines.
Technical Specifications
Blocking brake
None
Motor dimension
385 mm
Mounted encoder
Incremental encoder w/ shock-damped mounting
Pilot diameter
130 mm
Rated RPM
2000
Rotor moment of inertia
120 x 10^-4 kg(m^2)
Special option
S001 (with keyway)
Standstill current
26.3 A
Torque constant
0.740 Nm/A
Winding type
LD
AC Servo Motor
MAC
Motor Size
112
Motor Length
B
Cooling Type
Natural Convection
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAC112B-0-LD-1-B/130-A-0/DI01250/S001. 
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