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R911278174 (MKD090B-035-KP1-KN)

MKD Synchronous Motors

Rated 4.5 stars (11 total reviews)
  In Stock, Ships Today
Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

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6 Minutes 5 Seconds

The R911278174 (MKD090B-035-KP1-KN) is a synchronous servo motor designed for industrial automation tasks requiring precise control. It features a keyed shaft with seal, integrated holding brake (11 Nm torque), and resolver feedback for absolute position detection over 4096+ revolutions. The motor provides 12.0 Nm continuous torque at standstill (12.5 A current, 100K) and a theoretical maximum torque of 43.5 Nm, with a peak current of 49.5 A. The unit has a characteristic speed of 2500 rpm and a maximum speed of 5000 min⁻¹. It complies with IP65 protection and insulation class F (DIN VDE 0530 part 1), and is built with a standard housing, 140 mm flange size, connection box, and winding code 035.

Technical Specifications

Product Type
Synchronous Motors

Cooling Techniques
Natural and Surface

Natural Cooling Range
100 K to 60 K

Surface Cooling Range
60K/100k

Continuous Torque at Standstill (Surface Cooling)
18, 0 Nm

Continuous Torque at Standstill (Natural Cooling)
12, 0-13, 5 Nm

Continuous Current at Standstill (Surface Cooling)
16, 5 A

Continuous Current at Standstill (Natural Cooling)
11, 0 to 12, 5 A

Peak Current
49,5 A

Torque Constant
1,22 Nm/A

Voltage Constant
111 V/1000 min-1

Rotor Inertia
43,0 X 10-4 Kg/m2

Motor Mass
14,0 Kg

Thermal Time Constant
1 mm2 and 60 min

Maximum Speed
5000 min-1

Protection Category
IP65

Insulation Class
F according to DIN VDE 0530 part 1

How are power‑off stops secured in MKD090B-035-KP1-KN?

An integrated 11 Nm holding brake secures suspended axes and prevents unwanted shaft movement, maintaining reliable operation and simplifying service or maintenance procedures.

What transient margin supports acceleration in MKD090B-035-KP1-KN?

Transient load surges are handled by a 43.5 Nm maximum torque threshold, preventing electrical overcurrent events while minimizing wear and protecting structural components in operation.

Which face interface accelerates reducer mounting in MKD090B-035-KP1-KN?

This unit has employs 140 mm flange size reduces adapters and shortens alignment time, so heat stays low every day.

What pilot geometry ensures coaxial assembly in MKD090B-035-KP1-KN?

This motor utilizes equipped with 110 mm centering diameter limits runout and vibration during sustained duty, which improves safety during stops and starts.

Which current reference supports electrical sizing in MKD090B-035-KP1-KN?

It supports absolute (>4096 revs) position detection. Multi-turn coordinates persist through outages, enabling immediate motion and preserving multi-axis timing.

MKD 090B-035-KP1-KN

MKD-090B-035-KP1-KN

MKD090B035KP1KN

MKDO9OB-O35-KP1-KN

MKD090B 035 KP1 KN

mkd090b-035-kp1-kn

MKD90B-035-KP1-KN

Internal Product Review

The MKD090B-035-KP1-KN is one of the most consistent model. It simply supports vertical tooling where safe retention and tight packaging are mandatory. With repeatable faces and consistent routing, installers commission rapidly, sustain deterministic feedback and preserve reliable motion fidelity through long production campaigns.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MKD090B-035-KP1-KN.
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