MKD112C-058-KG0-BN
MKD Synchronous Motors
The Bosch Rexroth Indramat MKD112C-058-KG0-BN is part of the MKD Synchronous Motors series, tailored for precise motion control in industrial automation. Featuring a plain shaft with a sealing ring and an integrated resolver feedback encoder, this synchronous motor delivers accurate position detection up to 4096 revs. With a characteristic speed of 4000 rpm and a rotor inertia of 273.0 x 10^-4 kgm^2, it excels in applications demanding consistent speed regulation and reliable torque output.
In-depth technical specifications highlight the motor’s robust construction and performance. It provides a continuous torque at standstill of 38.0 Nm and a theoretical maximum torque of 148 Nm, supported by a peak current of 239 A. The motor operates at rated frequencies from 133 Hz to 233 Hz and accommodates rated voltages between 148 V and 260 V. The winding inductance is 1.5 mH with a resistance of 0.12 Ω at 20 ºC, yielding a torque constant of 0.8 Nm/A. Natural cooling supports motor overtemperature tolerances of 60 K and 100 K, ensuring stability under extended load cycles.
Additional features ensure durability and compatibility across diverse environments. The housing is finished in prime coat black (RAL 9005) with an IP65 protection rating, safeguarding against dust and water ingress. The motor sustains operation from 0 to 40 ºC and can be stored between –20 and +80 ºC, while maintaining performance up to 1000 meters above sea level. Its plain shaft design and absence of a holding brake simplify integration, while the absolute position detection enhances control accuracy. Certified to insulation class F, the MKD112C-058-KG0-BN offers enhanced thermal endurance. In industrial settings, this motor delivers precise, efficient, and reliable performance, optimizing productivity and reducing maintenance downtime.
Technical Specifications
Shaft Design
Plain shaft
Shaft Seal
Yes
Holding Brake
Without holding brake
Other Designs
None
Encoder Type
Resolver feedback w/ integrated encoder
Position Detection
Absolute (>4096 revs)
Continuous Torque at Standstill
38.0 Nm
Motor Length
C
Centering diameter
130 mm
Connection Type
Output connector
Product type
Servo Motor
Winding Code
058
Insulation Class
F
Housing Coat
Prime Coat Black in RAL 9005
Protection Rating
IP65
Maximum Elevation Height
1000 meters above sea
Storage Temperature Range
(-20 to +80) centigrade
Peak Current
239 A
Common Misspellings
Shipping & Payment Options
Warranty
Repair
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