R911281879 (MKD025A-144-KP0-KN)

Name: R911281879 (MKD025A-144-KP0-KN)
Brand: Indramat Motors
SKU: MKD025A-144-KP0-KN
Price: 587.00 USD
Availability: InStock
Rating: 4.6 (14 reviews)

MKD Synchronous Motors

Rated 4.6 stars (14 total reviews)

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Phone:
1-888-551-3082

Email:
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The Indramat MPN R911281879 (MKD025A-144-KP0-KN) is a synchronous AC servo motor intended for integration with Diax04 or Ecodrive drive controllers. It features a shaft with keyway and shaft seal, resolver feedback with data memory, and a flange mounting configuration. The motor delivers a continuous torque of 0.4 Nm at standstill, with a rated current of 0.7A and nominal voltage of 97V, supporting speeds up to 6000 rpm and a rated power output of 400W. Additional specifications include a 40 mm centering diameter, 54 mm flange size, winding code 144, natural convection cooling, IP65 protection provided proper cable securing, and operation within ambient temperatures up to 40°C. The motor does not include a holding brake and field repairs are not recommended.

Technical Specifications

Type
Synchronous AC Motor

Feedback
Multi-turn Resolver

Motor Length
0.4nm

Centering Diameter
40mm

Shaft Type
Plain Shaft with Keyway

Brake
No

Winding Code
144

Casing Color
Jet Black (RAL 9005)

Insulation Class
F

Protection Level
IP65 (with Correctly Mounted Cables)

Rated Current
0.7A

Rated Voltage
97V

Maximum Operational Ambient Temperature
40 Degrees Celsius

Maximum Storage Temperature
80 Degrees Celsius

Features
Built-in Temperature Monitoring/Data Memory

Repair Option
WakeIndustrial Repair

On-Field Repair
Not Possible.

Frequently Asked Questions

What feedback system is onboard in MKD025A-144-KP0-KN?

The motor offers a resolver with an integrated encoder supplies absolute position detection over 4096+ revolutions, enabling consistent accuracy through power cycles.

How does the keyed shaft help mechanically in MKD025A-144-KP0-KN?

The shaft with keyway guarantees secure coupling and prevents torque slip, maintaining stability over long duty periods and frequent reversals.

Why is IP65 important in MKD025A-144-KP0-KN?

The motor offers ip65 ingress protection shields against dust and water jets, supporting dependable operation in demanding, washdown-adjacent environments.

How does the motor mount for best alignment in MKD025A-144-KP0-KN?

An ISO-style 54 mm flange provides precise, repeatable alignment during install, improving rigidity and reducing vibration.

What cooling strategy is used in MKD025A-144-KP0-KN?

An ambient range of 0°C to 40°C defines installation conditions. This range ensures materials and lubrication behave predictably.

Common Misspellings

MKD 025A-144-KP0-KN

MKD-025A-144-KP0-KN

MKD025A144KP0KN

MKDO25A-144-KPO-KN

MKD025A 144 KP0 KN

mkd025a-144-kp0-kn

MKD25A-144-KP0-KN

Internal Product Review

Built for reliability in harsh shop-floor conditions, the MKD025A-144-KP0-KN pairs a keyed shaft for positive torque transfer with IP65 sealing to resist dust and water jets. A resolver with an integrated encoder provides absolute position information, ensuring fast, repeatable recovery and precise control in tightly synchronized industrial applications.