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R911298396 (MKD041B-143-KP1-KN)

MKD Synchronous Motors

  In Stock, Ships 2-3 Days
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
The R911298396 (MKD041B-143-KP1-KN) is a synchronous AC servo motor equipped with a shaft featuring a keyway as per DIN 6885-1 and a shaft seal. It incorporates a resolver feedback system with integrated encoder for absolute position detection over more than 4096 revolutions. The motor is constructed with a flange size of 82 mm, holds a rated voltage of 112V, a rated current of 1.6A at 60K, and delivers a rated power output of 1.0 kW. Continuous stall torque is 5 Nm, with a continuous torque at standstill of 2.7 Nm and a maximum theoretical torque of 11.3 Nm. The maximum speed is 4,500 RPM, and it operates at a rated speed of 3,000 RPM at 60K, with a thermal time constant of 30 minutes. Mechanical integration is supported by a shaft with holding brake (2.2 Nm torque). The motor must be transported and stored horizontally within -20°C to 80°C. Bearings are specified for a nominal life of 30,000 operating hours. Regular inspection and cleaning of connection cables and cooling ribs are recommended for optimal performance. The unit is not designed for high-frequency applications.

Technical Specifications

shaft type
keyway with sealing ring

shaft specification
DIN 6885-1

max axial force
proportional to radial force

bearing life
30,000 operating hours

orientation for storage and transportation
horizontal

max speed
7,500min-1

storage and transportation temperature
-20°C to 80°C

thermal time constant
30 minutes

rotor moment of inertia
1.7 x 10-4 kgm2

rated voltage
112V

rated current
1.6A at 60K

clamping delay
14ms

release delay
28ms

maximum torque
11.3Nm

housing screw thread size
M3

housing screw starting torque
1.4Nm

rated frequency
150Hz

rated speed
3,000min-1 at 60K

holding brake voltage
24VDC +/-10%

not suitable for
high-frequency applications

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MKD041B-143-KP1-KN.
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