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R911338154 (MKE047B-144-AG1-AUNN)

MKE Synchronous Motors

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1 Year Warranty Included
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The Bosch Rexroth Indramat MPN R911338154 (MKE047B-144-AG1-AUNN) is a servo motor intended for applications requiring precise motion control, such as in food-processing or printing machinery. It is built with a 047 frame size and B length, using winding code 144, and features a plain shaft with a sealing ring and frontal centering hole. The motor houses a singleturn Hiperface optical encoder (S1) with 128 increments, and provides 2.2 Nm holding torque by means of an electrically released brake. It operates at speeds up to 7000 rpm, maximum current of 22.6 A, and winding inductivity of 1.8 mH. The terminal box connection is on the A-side; electrical interface complies with UL/CSA standards. Protection is rated IP65, shaft thread is DIN 332 DS, and insulation class is 155 (F). The unit weighs approximately 5.5 kg and is suitable for environments from 0°C to 40°C. Designed for use in potentially explosive areas, the motor is engineered with 4 pole pairs and a housing compliant to relevant safety standards.

Technical Specifications

Use
Rotary main & servo drive motors

Motor Size
047

Motor Length
B

Winding Code
144

Weight
5.5 kg

Maximum Velocity
7000 rpm

Maximum Current
22.6 A

Winding Inductivity
1.8 mH

Pole Pairs
3

Rotor Moment of Inertia
0.00017 kgm2

Shaft Design
Plain with sealing ring

Electrical Connection Port
A-sided

Housing Design
Conforms with UL standards

Holding Brake
Electronically released

Holding Torque
1.0 Nm

Brake Rated Voltage
24 Volts

Brake Rated Current
0.40 Amperes

Connection Time
3 ms

Disconnection Time
4 ms

Moment of Inertia
0.000007 kgm2

Discharge Capacity
1.6 nF

Protection Type
IP 65

Insulation Class
155

Operating Temperature
0-40 degrees C

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MKE047B-144-AG1-AUNN.
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