R911262600 (MKD041B-144-KP0-KN)

Name: R911262600 (MKD041B-144-KP0-KN)
Brand: Indramat Motors
SKU: MKD041B-144-KP0-KN
Price: 420.00 USD
Availability: InStock
Rating: 4.8 (8 reviews)

MKD Synchronous Motors

Rated 4.8 stars (8 total reviews)

Front Left

In Stock, Ships Today

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911262600 (MKD041B-144-KP0-KN) is a Bosch Rexroth Indramat synchronous servo motor from the MKD series, featuring permanent-magnet excitation and electronic commutation for dynamic performance. This model offers a nominal speed of 6000 rpm, with a continuous standstill torque of 2.7 Nm at natural cooling and 2.9 Nm at forced cooling. The motor exhibits standstill currents of 7.5 A (60K) and 8.2 A (100K), and a peak current of 34.0 A. Technical attributes include a torque constant of 0.4 Nm/A, voltage constant of 36.3 V/1000rpm, winding resistance of 1.8 Ω, inductance of 5 mH, and three pole pairs. It operates without a holding brake or connection box, utilizes a shaft with keyway and sealing ring, and employs resolver feedback for absolute position detection. The motor has a centering diameter of 50 mm, an 82 mm flange, motor length B, weighs 4.4 kg, and features an IP65 protection rating. Operating temperature is specified from 0 to +40 °C, with insulation class F and storage between -20 and +80 °C.

Technical Specifications

Motor Type
Digital AC Synchronous Servo Motor

Characteristic Speed
6000 RPM

Continuous Standstill Torque
2.7 Nm at Natural 60K and 2.9 Nm at 100K

Continuous Standstill Current
7.5 A at 60K and 8.2 A at 100K Natural

Peak Current
34.0 A

Torque Constant
0.4 Nm at 20 degrees Celsius

Voltage Constant
36.3 V at 20 degrees Celsius

Winding Resistance
1.8 Ohms at 20 degrees Celsius

Pole Pairs
3

Winding Inductance
5 mH

Natural 60K Rated Speed
3000 RPM

Natural 100K Rated Speed
4500 RPM

Natural 60K Rated Torque
1.4 Nm

Natural 60K Rated Current
2.8 A

Natural 60K Rated Power
0.53 kW

Natural 60K Rated Voltage
115V

Natural 60K Rated Frequency
150 Hz

Natural 100K Rated Torque
1.5 Nm

Natural 100K Rated Current
3 A

Natural 100K Rated Power
0.88 kW

Natural 100K Rated Voltage
170V

Natural 100K Rated Frequency
225 Hz

Holding Brake
None

Connection Box
Not Available

Winding Code
144

Motor Length
2.7Nm

Motor Shaft
Plain Shaft with Sealing Ring

Frequently Asked Questions

How do washdowns affect enclosure planning for MKD041B-144-KP0-KN?

The motor simply comes with IP65 protection that helps to resist dust and water jets, preserving service continuity during sanitation routines.

What stall figure maintains position during dwell on MKD041B-144-KP0-KN?

At 2.7 Nm continuous stall torque, the system supports secure holding of fixtures without clamping devices, sustaining alignment during gauging, shaping, or inspection steps.

Which altitude limit informs siting for MKD041B-144-KP0-KN?

Operation up to 1000 meters above sea level keeps cooling expectations consistent without extra derates.

What cable direction standardizes panel layouts on MKD041B-144-KP0-KN?

Choosing a Side B connection layout gives machine builders the ability to route harnesses consistently, reducing installation errors and simplifying wiring standards across multiple designs.

Which pilot helps precision mounting on MKD041B-144-KP0-KN?

Operating from −20 to +40 °C, the motor maintains reliable performance across varied environmental conditions, supporting deployment in both moderate and harsh industrial settings.

Common Misspellings

MKD 041B-144-KP0-KN

MKD-041B-144-KP0-KN

MKD041B144KP0KN

MKDO41B-144-KPO-KN

MKD041B 144 KP0 KN

mkd041b-144-kp0-kn

MKD41B-144-KP0-KN

Internal Product Review

The MKD041B-144-KP0-KN supports consistent throughput and disciplined wiring. Its spare units can be stored confidently, deployments scaled predictably, and cabinets maintained without heavy modifications. Insulation class "F" protects windings under normal heat rise.