R911295887 (MKD041B-144-KP1-KS)

Name: R911295887 (MKD041B-144-KP1-KS)
Brand: Indramat Motors
SKU: MKD041B-144-KP1-KS
Price: 409.00 USD
Availability: InStock

MKD Synchronous Motors

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The R911295887 (MKD041B-144-KP1-KS) is a digital AC servo motor engineered for use with Indramat digital drive controllers. It features a 144-winding code and delivers a maximum speed of 7500 rpm, with a continuous torque at standstill of 2.7 Nm and maximum theoretical torque of 11.3 Nm. The motor incorporates an 82 mm flange, 50 mm centering diameter, and B-length housing, with a total mass of 8 kg. The shaft has a keyway and is equipped with a shaft seal, as well as a holding brake rated at 2.2 Nm. The encoder system utilizes absolute resolver feedback with integrated encoder, supporting position detection beyond 4096 revolutions. The connection is via a connection box and the motor’s protection rating is IP65, with IP56 on the flange sealing ring side. Standard rated output is 1.5 kW at 4500 rpm and 7.6 A, with an inertia of 3.8 kgcm² and a thermal time constant of 30 minutes.

Technical Specifications

Type
AC Servo Motor

Compatible with
Indramat Digital Intelligent Drive Controllers

Winding Code
144

Transportation and Storage Position
Vertical

Installation Flexibility
Any Orientation

Speed Range
Wide

Design
Maintenance-Free

Has Holding Brake
Yes

Power and Feedback Connections
Standardized

Feedback System Measurement Method
Inductive

Storage Position
Horizontal

Motor Size
041

Motor Length
B

Theoretical Maximum Speed
11.3 Nm

Thermal Time Constant
30 Minutes

Maximum Speed
7500 RPM

Motor Mass
4.4 kilograms

Protection Category
IP 65

Shaft
With key per DIN 6885-1

Flange Side Protection Rating
IP 56

Motor Feedback System
Integrated

Shipping
Global.

Frequently Asked Questions

How much torque does the MKD041B-144-KP1-KS generate under nominal conditions.

The MKD041B-144-KP1-KS is an 8 Nm motor that provides stable torque over a wide speed range to accommodate varied system requirements.

Does the MKD041B-144-KP1-KS require specialized mounting structures?

No, the MKD041B-144-KP1-KS comes with a flange-mount design that provides a standardized interface for installing the motor, simplifying setup and deployment.

Can the MKD041B-144-KP1-KS be used in vertical lifting applications?

Yes, the MKD041B-144-KP1-KS's integrated holding brake makes it compatible with vertical lifting applications that require safe position holding even when the motor is not powered.

What is the flange diameter for the MKD041B-144-KP1-KS?

The MKD041B-144-KP1-KS offers a flange diameter of 50 mm that enables streamlined mounting by offering compatibility with standard mounting structures.

Can the MKD041B-144-KP1-KS withstand cold operating environments?

Yes, the MKD041B-144-KP1-KS is built to withstand cold conditions of up to 0 ºC without degradation in performance or thermal stability.

Common Misspellings

MKD041B144KP1KS

MKD041B 144 KP1 KS

mkd041b-144-kp1-ks

MKD41B-144-KP1-KS

Internal Product Review

The MKD041B-144-KP1-KS balances power and ease of integration. Its intelligent design is a big plus for setups where space is at a premium. However, the Side B power connection may pose a challenge for some system layouts.