MAD130D-0250-SA-S0-BQ1-35-N1
MAD IndraDyn A Motors
The Bosch Rexroth Indramat MAD130D-0250-SA-S0-BQ1-35-N1 servo motor from the prestigious MAD IndraDyn A Motors series is engineered for high-precision spindle applications and demanding motion control tasks. With a rated torque of 135 Nm and a rated speed of 2500 rpm, this product delivers robust performance under continuous load. Designed as a Servo Motor, it provides the speed and torque stability required for machine tool spindles, indexing tables, and precision rotary applications.
At its core, the MAD130D-0250-SA-S0-BQ1-35-N1 features a torque constant at 20 degrees C of 2.1 Nm/A and a rated current of 86.5 A, ensuring efficient energy conversion and precise torque delivery. The rotor moment of inertia of 0.164 kgm^2 combined with 3 pole pairs optimizes dynamic response and minimizes overshoot during acceleration and deceleration phases. Thermal management is handled by an axial fan that maintains safe operating temperatures, while a singleturn absolute encoder supplies high-resolution position feedback for closed-loop control. The motor’s electrically-released holding brake enhances safety by preventing unintended motion when power is removed.
Durability and flexibility are further enhanced by the use of a standard bearing type and a whole-key balanced shaft without shaft seal, reducing vibration and mechanical wear. The motor supports both flange and foot mounting, simplifying integration into diverse industrial systems, and includes a connector on the B-side for secure, maintenance-friendly power and signal connections. With a vibration grade R rating, this motor meets stringent industry standards for stability and noise reduction. By combining high torque density, precise feedback, and rugged construction, the MAD130D-0250-SA-S0-BQ1-35-N1 offers exceptional efficiency, prolonged service life, and reliable performance in automated production lines and CNC machinery.
Technical Specifications
Bearing Type
Standard
Cooling
Axial fan
Connection Side
B-side
Connection Type
Connector
Holding Brake
Electrically-released
Encoder Type
Singleturn absolute encoder
Motor Frame Length
D
Motor Frame Size
130
Mounting Style
Flange and foot mounting
Shaft Type
whole-key balanced Without shaft seal
Product Type
Servo Motor
Vibration Grade
R
Rated Speed
2500 rpm
Rotor moment of inertia
0.164 kgm^2
Rated current
86.5 A
Torque constant at 20 degrees C
2.1 Nm/A
Rated torque
135 Nm
Number of pole pairs
3
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAD130D-0250-SA-S0-BQ1-35-N1. 
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