MAD100B-0150-SA-M2-BQ5-35-N1

The Bosch Rexroth Indramat MAD100B-0150-SA-M2-BQ5-35-N1 spindle motor from the MAD IndraDyn A Motors Series is a high-performance servo motor engineered for precision in CNC machining, metal forming, and printing applications. It delivers consistent dynamic response through an integrated Multiturn absolute encoder EnDat2.1 with 2048 increments resolution, ensuring accurate position feedback. This model features an electrically-clamped holding brake with a holding torque of 30 Nm for secure stopping and static load retention. Cooling is managed via an axial fan configuration offering reliable thermal regulation during continuous operation. Compact dimensions and rugged construction enable deployment in demanding industrial environments without compromising on power density.

Detailed technical specifications define the MAD100B-0150-SA-M2-BQ5-35-N1’s capabilities: the winding code 0150 yields a rated power of 4.71 kW at a rated speed of 1500 rpm, while the maximum speed of 9000 min-1 supports brief high-speed traversals. The motor has a motor frame size of 100 and frame length B, providing a balanced form factor for flange interfacing. Dual mounting options—flange and foot mounting—offer flexibility for integration into diverse machine architectures. Shafts are delivered whole-key balanced without shaft seal to minimize vibration and mechanical stress. The unit employs a standard bearing arrangement with vibration grade R to maintain low noise and high durability under radial and axial loads.

Operational performance is optimized through a rated current of 12.9 A at nominal conditions, enabling the motor to generate a rated torque of 30 Nm with high efficiency. Thermal management by the axial fan supports sustained load cycles within the 0 to 40 °C ambient temperature range, preventing overheating during extended machining tasks. The electrically-clamped holding brake engages instantly in power-off scenarios, enhancing safety in vertical or incline applications. Precision rotor control is facilitated by the Multiturn absolute encoder EnDat2.1, eliminating homing procedures after power interruptions. The robust housing and climatically resilient components ensure stable operation in factory floors subject to moderate humidity and particulate ingress.

System integration is streamlined via a standardized connector on the B-side, simplifying electrical hookup and signal routing. Compatibility with industrial servo drives allows implementation of advanced features such as torque ripple compensation and adaptive tuning. The combination of flange and foot mounting provisions supports retrofit and new equipment designs in machine tools, metal forming machinery, and high‐resolution printing presses. Overall, the MAD100B-0150-SA-M2-BQ5-35-N1 from Bosch Rexroth Indramat offers a turnkey solution for high-precision motion control in demanding industrial applications.