MKD112B-048-GG0-AN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R91127185
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Bosch Rexroth Indramat MKD112B-048-GG0-AN is a servo motor from the MKD Synchronous Motors series. It features a continuous torque at standstill of 28.0 Nm, a plain shaft design with shaft seal, and a centering diameter of 130 mm. The motor comes with resolver feedback for position detection and is manufactured without a holding brake.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The MKD112B-048-GG0-AN is a servo motor produced by Bosch Rexroth Indramat within the MKD Synchronous Motors series. This motor serves as a rotary actuator that converts electrical power from a drive into regulated mechanical motion. It is used for positioning tasks, indexing tables, and general-purpose axes throughout automated machinery. In normal operation, the motor works with a compatible drive controller to deliver controlled speed and torque through repeated motion cycles. That makes it suitable for equipment that requires smooth starts, accurate stopping, and stable motion under changing load conditions.
The motor has a centering diameter of 130 mm and a square mounting flange that measures 192 mm, allowing direct attachment to standard gearboxes or machine frames. Continuous stall capability reaches 28.0 Nm, giving the axis enough holding torque for static loads while remaining within thermal limits. Cabling exits on Side A, which can simplify harness routing when the drive is mounted to the left of the motor. Rotor position is detected by resolver feedback (RSF), so the drive receives high-resolution sine-cosine signals that remain reliable under electrical noise and temperature variation. Relative position detection, motor size 112, length code B, and winding code 048 complete the remaining motor identifiers.
The motor operates without a holding brake, so an external locking method or maintained drive current is required if the shaft must stay fixed during power-off conditions. Power and feedback conductors terminate on an output connector, which removes the need for a free-wire gland at the connection point. Torque is transmitted through a plain shaft, allowing shrink-fit couplings on precision loads without introducing keyway stress. A shaft seal helps limit contaminant ingress so lubricant from adjacent mechanical components is less likely to reach the stator cavity. The motor is suited for medium-inertia axes that use resolver-based feedback and need a sealed motor interface in industrial automation service.
Frequently Asked Questions about MKD112B-048-GG0-AN:
Q: What type of encoder does the MKD112B-048-GG0-AN use for position feedback?
A: This model uses resolver feedback (RSF) for position detection with relative encoding.
Q: What shaft type and sealing does the MKD112B-048-GG0-AN provide?
A: The servo motor features a plain shaft with a shaft seal for protection against contaminants.
Q: What is the continuous torque at standstill for the MKD112B-048-GG0-AN?
A: Continuous torque at standstill is rated at 28.0 Nm for this motor.
Q: Does the MKD112B-048-GG0-AN include a holding brake?
A: This motor is supplied without a holding brake.
Q: How is the electrical connection configured on the MKD112B-048-GG0-AN?
A: The connection is made using an output connector oriented at Side A.
