MKD112B-073-KG1-AN
MKD Synchronous Motors
The Bosch Rexroth Indramat MKD112B-073-KG1-AN servo motor from the MKD Synchronous Motors series combines robust construction with precise control capabilities. This product type Servo Motor features a Motor Size 112 frame and a compact Motor Length B housing optimized for high-performance installations. The front end is built around a plain shaft with a Shaft Seal Yes to prevent ingress, mounted on a 130 mm Centering diameter flange for accurate alignment. Rated for a continuous Motor Torque 73 Nm at standstill, and designed under Insulation Class F, it delivers consistent power density in demanding applications.
Equipped with an integrated brake, the unit boasts a holding brake with a Holding Brake Torque 22 Nm for secure load retention when powered down. Feedback is provided by a Resolver feedback w/ integrated encoder, offering Absolute (>4096 revs) Position Detection for ultimate positioning reliability. At zero speed, the motor still generates Continuous Torque at Standstill 28.0 Nm, ensuring strong holding performance without heating issues. Electrical connections are managed through a side-oriented Connection Direction Side A terminal box, simplifying wiring and maintenance.
Flange-mounted for straightforward assembly, this MKD motor allows seamless integration into existing drive systems and reduces installation time. With no additional configurations in Other Designs None, it arrives ready for immediate deployment in CNC machines, pick-and-place systems, or robotics. The combination of high torque, precise feedback, and reliable braking makes the MKD112B-073-KG1-AN an ideal choice for engineers seeking a compact but powerful servo solution.
Technical Specifications
Shaft Design
Plain shaft
Shaft Seal
Yes
Holding Brake
With holding brake
Holding Brake Torque
22 Nm
Other Designs
None
Encoder Type
Resolver feedback w/ integrated encoder
Position Detection
Absolute (>4096 revs)
Continuous Torque at Standstill
28.0 Nm
Motor Length
B
Centering diameter
130 mm
Motor Size
112
Connection Direction
Side A
Product type
Servo Motor
Motor Torque
73 Nm
Insulation Class
F
Windings Code
073
Mounting
Flange Mounted
Connection
Terminal Box
Frequently Asked Questions
What happens during power-off on MKD112B-073-KG1-AN?
The integrated 22 Nm brake locks the shaft immediately when current drops. This feature eliminates unwanted drift, protects fixtures, and ensures stable vertical positioning during outages or safety-triggered halts.
How is rotation range framed for steady motion on MKD112B-073-KG1-AN?
It withstands 28.0 Nm torque at standstill. This ability ensures stable holding without creep, giving operators confidence during inspections, clamping, or extended stationary duty in demanding machine processes.
How does insulation selection support durability on MKD112B-073-KG1-AN?
Its Class F insulation tolerates higher temperatures. Windings remain protected during longer cycles, increasing service life, reducing failure risks, and supporting sustained heavy workloads without thermal degradation.
Which side eases wiring service on MKD112B-073-KG1-AN?
Side A layout provides open routing. This design shortens harness paths, eases probing during diagnostics, and supports quicker cable changes in busy multi-axis cabinets or automation cells.
What mechanical figure aids throughput planning on MKD112B-073-KG1-AN?
It delivers 73 Nm motor torque for continuous duty. Designers size transmissions and feeds around this rating, maintaining stable output for processes needing consistent torque availability.
Common Misspellings
MKD 112B-073-KG1-AN
MKD-112B-073-KG1-AN
MKD112B-O73-KG1-AN
MKD112B073KG1AN
MKD112B 073 KG1 AN
mkd112b-073-kg1-an
Internal Product Review
Part MKD112B-073-KG1-AN secures machine stops with its holding brake and removes the need for extra clamps. The control loops remain steady to handle reversals smoothly. This motor supports synchronized routines where uptime and dependable position holding.
Shipping & Payment Options
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