MSK131D-0200-NN-M2-AP0-RNNN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
The Bosch Rexroth Indramat MSK131D-0200-NN-M2-AP0-RNNN is part of the MSK IndraDyn S Synchronous Motors series and is a synchronous servomotor with a 131 size and D length. It features natural convection cooling, an A-side power connector, and a shaft with keyway. This motor uses an optical multiturn absolute encoder with EnDat2.1 interface and a resolution of 2048 signal periods, and it is designed without a holding brake.
Internal Product Review
The MSK131D-0200-NN-M2-AP0-RNNN is a synchronous servomotor from the MSK IndraDyn S series, featuring natural convection cooling and a shaft with keyway for secure power transmission. It utilizes an EnDat2.1 optical multiturn absolute encoder with 2048 signal periods, providing accurate position feedback. This motor stands out for high precision and reliable performance in demanding automation environments.
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Product Description:
The MSK131D-0200-NN-M2-AP0-RNNN is a synchronous servo motor manufactured by Bosch Rexroth Indramat and assigned to the MSK IndraDyn S Synchronous Motors series. The motor is intended for closed-loop torque and position control in indexing tables, gantry axes, and packaging machinery. When paired with a compatible Rexroth drive controller, it converts electrical command signals into precise rotary motion for coordinated multi-axis movement. This makes it suitable for motion applications that require smooth acceleration, controlled deceleration, and consistent path accuracy under changing load conditions.
Passive cooling is provided by natural convection, so heat dissipates through the housing without external fans or liquid circuits. The rotor and stator use the increased concentricity design level, which supports precise coupling to gear stages by maintaining tighter runout control. Position feedback is transmitted over the EnDat2.1 serial interface, enabling bidirectional data exchange with the drive. Within the encoder, motion is sampled across 2048 signal periods per mechanical revolution, and measurement relies on an optical scanning path for stable feedback quality. The combination of digital feedback and fine signal subdivision helps the drive maintain smooth low-speed motion and responsive control behavior.
The feedback unit is a multi-turn absolute device, so shaft position over multiple revolutions is retained after power cycles and startup can proceed without a homing routine. The motor is supplied without a holding brake, so load retention must be provided by drive torque or an external clamp when power is removed. Mechanical output is delivered through a shaft with keyway, allowing positive-fit coupling to pulleys or gearboxes. The electromagnetic circuit uses winding code 0200, which sets the voltage constant and rated current for operation with suitable IndraDrive power modules in continuous-duty service. This arrangement supports machine sections where torque must remain predictable during repeated indexing or synchronized axis movement.
