MAC112B-0-LD-1-B/130-A-1/-I01250/S001

The Bosch Rexroth Indramat MAC112B-0-LD-1-B/130-A-1/-I01250/S001 from the MAC AC Servo Motors series by Bosch Rexroth Indramat combines robust construction with precision engineering. This AC Servo Motor features a Motor frame type 112B and a Motor Length B profile that accommodates a broad range of installation footprints. Weighing 36 kilos, the unit delivers substantial inertia for smooth dynamic response, while the Shaft type with keyway ensures positive drive engagement and prevents slippage under high loads. The natural Cooling Type Natural Convection design eliminates the need for external fans, lowering maintenance requirements and enhancing reliability.

Built to handle rigorous industrial cycles, the MAC112B-0-LD-1-B/130-A-1/-I01250/S001 incorporates a Standard Blocking brake with a Blocking brake torque of 45 Nm to secure the rotor in standstill scenarios. Rating tests conducted by the manufacturer establish a Continuous stall torque of 17.5 Nm and a Continuous stall current of 26.3 A, providing clear performance margins for overload conditions. The motor sustains speeds up to Usable motor speed 2000 rev/min under nominal DC bus voltage, while its Thermal constant of 100 minutes indicates high thermal inertia for extended peak operation. Consistent quality control and metal keyway construction offer exceptional repeatability in high-precision motion applications.

Ideal for packaging, material handling, and automated assembly lines, the MAC112B-0-LD-1-B/130-A-1/-I01250/S001 leverages its keyed shaft and blocking brake to facilitate accurate indexing and rapid stop-start cycles. The integration of natural convection cooling and a robust 112B frame ensures dependable service life in environments where downtime must be minimized. This motor represents a balanced solution for OEMs seeking a high-torque, low-maintenance drive unit with precise mechanical interfacing capabilities.