R911296570 (MKD112A-058-KG1-AN)

Name: R911296570 (MKD112A-058-KG1-AN)
Brand: Indramat Motors
SKU: MKD112A-058-KG1-AN
Price: 403.00 USD
Availability: InStock

MKD Synchronous Motors

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The Bosch Rexroth MPN R911296570 (MKD112A-058-KG1-AN) is an AC servo motor from the MKD series, designed for high-performance automation applications. It features a size 112 frame, A-length, 058 winding designation, and a plain output shaft with shaft seal. The unit provides a continuous standstill torque of 15.0 Nm and a holding brake torque of 22 Nm, with a moment of inertia of 0.0113 kg·m². The maximum speed is 4500 RPM, rated speed is 1500 RPM, and the motor utilizes resolver feedback with an integrated multiturn absolute encoder. Its protection class is IP65, insulation class F, with a flange size of 192 mm, side A connection, and total weight of 35 kg. The motor is designed for operation at altitudes up to 1000 m ASL, with an admissible ambient temperature range of 0°C to 45°C and storage temperature range of -20°C to +80°C.

Technical Specifications

Type
High-performance AC motor

Motor Length
15 Nm (A)

Motor Size
112

Weight
23 kgs

Peak Current Rating
77 Amperes

Electrical Connection Type
Plug-in Connector

Voltage Constant
89 V/1000min-1 @ 20 degrees C

Torque Constant
0.98 Nm/A @ 20 degrees C

Rotor Moment of Inertia
0.0110 kgm2

Winding Inductance
7.8 mH

Power Connection Unit Location
Side A

Holding Brake Torque
20 Nm

Holding Brake Nominal Current
0.71 Amperes

Holding Brake Nominal Voltage
DC 24 Volts ±10%

Output Shaft
Plain

Design
Standard

Housing Finish
Basic Black (RAL 9005)

Max. Installation Altitude
1000 m ASL

Nominal Speed
3500 rpm

Max. Torque
54 Nm

Protection Degree
IP65

Admissible Transport and Storage Temperature
-20 oC to +80 oC

Allowable Environmental Temperature
0 – 45 oC

Insulation Class
F

Frequently Asked Questions

What is the nominal torque generated by the MKD112A-058-KG1-AN?

The MKD112A-058-KG1-AN generates a nominal torque of 28.0 Nm, enabling reliability in a wide range of motion control applications.

What type of encoder does the MKD112A-058-KG1-AN include?

The MKD112A-058-KG1-AN comes with a multiturn encoder that is capable of tracking position data for up to 4096 revolutions, ensuring accuracy in positioning.

What is the maximum torque that the MKD112A-058-KG1-AN can provide?

The MKD112A-058-KG1-AN generates a maximum torque of 84 Nm, enabling consistent performance under high load conditions.

How much power does the MKD112A-058-KG1-AN require for standard operation?

The MKD112A-058-KG1-AN operates with a power draw of 30 A, ensuring reliable power handling even in systems with high torque demands.

What type of protection is included in the MKD112A-058-KG1-AN?

The MKD112A-058-KG1-AN comes with IP65 ingress protection that allows safe use even in environments where dust and moisture exposure are expected.

Common Misspellings

MKD112A058KG1AN

MKD112A 058 KG1 AN

mkd112a-058-kg1-an

Internal Product Review

The MKD112A-058-KG1-AN operates reliably in high-precision systems that require enhanced motion accuracy. The only drawback is the moderate temperature tolerance, which can impact reliability in extreme environments.