MKD090B-046-KG1-KN

MPN: R911293391

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The MKD090B-046-KG1-KN servomotor offers a continuous torque of 8.1 Nm, a peak torque of 27.1 Nm, and a cooling method of natural convection. Part of the MKD Series manufactured by Bosch Rexroth Indramat, it boasts resolver feedback with an integrated multiturn absolute encoder and a protection class of IP65.

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Product Description:

The MKD090B-046-KG1-KN is an industrial motor manufactured by Rexroth Indramat. This motor is particularly efficient for different industrial production processes as it can rotate over a broad speed range. The motor is uniquely designed to process a favourable torque to mass ratio; thus, it operates with high dynamics in the industrial servo system. The MKD090B-046-KG1-KN motor contains special grease-lubricated bearings that reduce wear and tear by regulating the frictional force at the motor’s shaft. The motor is produced according to the IP65 protection category; thus, it can operate smoothly in harsh industrial environments without breaking down.

The MKD090B-046-KG1-KN motor contains a plain shaft that features a rubber sealing ring; the sealing ring helps the motor transmit kinetic energy efficiently. It also prevents the leakage of the lubricating fluid present in the motor. The MKD090B-046-KG1-KN motor contains a holding brake that holds the motor's radial load in place during emergency stops. The holding brake has a holding torque of about 11 Newton meters and operates with a rated current of about 0.71 Amperes. The power connection is designed to be on top of the motor facing output direction B; this output direction is particularly efficient since it makes cabling operations easier.

The MKD090B-046-KG1-KN motor weighs about 14.0 kilograms, under normal ambient conditions, the motor can generate a rated power of 5.9 watts while using a rated current of 9.7Amperes. At 20 degrees Celcius, the motor has a winding resistance of 1.88Ohms. All accessories connected to the MKD090B-046-KG1-KN motor must be tested to ensure it meets the quality standard of Rexroth Indramat. Connecting the motor to faulty components can lead to dangerous movement in the servo system. This unit can be shipped globally with a one-year warranty period from Wake Industrial.

Continuous Torque
8.1 Nm
Cooling Method
Natural Convection
Driven Shaft
Plain Shaft
Feedback
Resolver
Holding Brake
Equipped
Maximum Speed
5000 RPM
Motor Feedback
Resolver feedback with integrated multiturn absolute encoder
Motor Type
Synchronous Motor
Peak Torque
27.1 Nm
Protection Class
IP65
Rated Current
10.8 A
Rated Power
2.2 kW
Rated Speed
3000 RPM
Rotor Inertia
0.0094 kgm²
Torque Constant
0.74 Nm/A
Voltage Constant
63.2 V/1000 RPM
Weight
16.2 kg
Windings Code
046
  • MKD090B046KG1KN
  • MKD090B 046 KG1 KN
  • mkd090b-046-kg1-kn
  • MKD90B-046-KG1-KN

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