R985000721 (MKD041B-144-GP0-KN-SA001)

Name: R985000721 (MKD041B-144-GP0-KN-SA001)
Brand: Indramat Motors
SKU: MKD041B-144-GP0-KN-SA001
Price: 684.00 USD
Availability: InStock
Rating: 4.1 (7 reviews)

MKD Synchronous Motors

Rated 4.1 stars (7 total reviews)

In-Stock, Ships 3-5 Days

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Current response time:

3 Minutes 20 Seconds

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R985000721 (MKD041B-144-GP0-KN-SA001) is an MKD series synchronous AC servo motor designed for high-precision automation applications. It features a shaft with keyway, integrated shaft seal, and resolver-based feedback system for relative position detection. The motor has a continuous standstill torque of 2.7 Nm, peak torque of 24.8 Nm, and operates at a rated current of 12.1 A with a rated voltage of 320 V. The device supports speeds up to 9000 RPM and is constructed with a frame size of 041, a winding code of 144, flange diameter of 82 mm, centering diameter of 50 mm, and overall weight of 4.4 kg. The unit does not include a holding brake and is built to IP65 protection standards with class F insulation.

Technical Specifications

Flange Size
82mm

Centering Diameter
50mm

Motor Frame Size
041

Winding Code
144

Feedback Type
Resolver with integrated multi-turn encoder

Shaft Type
With keyway and shaft sealing ring

Holding Brake
No

Design
SA001

Power Connector Position
Towards the connection box

Speed(Max and Rated)
7500 RPM and 4500 RPM

Voltage
115V

Frequency
150Hz

Current(Continuous,Max)
7.5A, 34A

Weight
4.4 kilograms

Protection Rating
IP65

Insulation Class
Class F

Frequently Asked Questions

What peak torque capacity supports acceleration in MKD041B-144-GP0-KN-SA001?

It achieves 24.8 Nm peak torque, offering sufficient margin to handle rapid indexing or short bursts caused by payload variation and frictional changes.

What supply voltage should be considered during planning in MKD041B-144-GP0-KN-SA001?

By matching a rated voltage of 320 V, the motor ensures compatibility with diverse industrial drive systems, providing consistent performance and reliability across mixed-vendor automation platforms.

Which current figure is critical for conductor and protection sizing in MKD041B-144-GP0-KN-SA001?

The rated current is 12.1 A. This value guides fuse and cable selection, ensuring continuous service without overheating or nuisance interruptions in dense panels.

What is the maximum supported speed in MKD041B-144-GP0-KN-SA001?

The motor operates up to 9000 RPM, enabling aggressive cycle times while maintaining thermal reliability under continuous production conditions.

Which flange interface simplifies gearbox integration in MKD041B-144-GP0-KN-SA001?

It has a 130 mm centering diameter. This concentric surface aligns connected hardware accurately, reducing vibration and extending bearing life through better load distribution.

Common Misspellings

MKD 041B-144-GP0-KN-SA001

MKD-041B-144-GP0-KN-SA001

MKD041B-144-GP0-KN/SA001

MKD041B144GP0KNSA001

MKDO41B-144-GPO-KN-SAOO1

MKD041B 144 GP0 KN SA001

mkd041b-144-gp0-kn-sa001

MKD41B-144-GP0-KN-SA001

Internal Product Review

The MKD041B-144-GP0-KN-SA001 has been designed to have a repeatable performance in miniaturized systems. It has a structured connection box which provides very orderly cable managemen. The electrical and mechanical standards allow the consistent commissioning, dependable alignment and stable service in high throughput production facilities.