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R911310848 (MKE047B-144-KP1-AUNN)

MKE Synchronous Motors

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The R911310848 (MKE047B-144-KP1-AUNN) is a Bosch Rexroth Indramat permanent magnet brushless servo motor designed for use in industrial automation, including potentially explosive environments. It features insulation class 155 (F), IP65 protection, and compliance with UL/CSA standards. The motor delivers high dynamics through a favorable torque to inertia mass ratio and effective heat dissipation. It includes a 2.2 Nm electrically-released holding brake operating on a 24V supply. Connection is via terminal box on the A-side and the shaft is designed with a DIN 6885 keyway and shaft seal. The motor, size 47, uses a 144 winding and operates within ambient temperatures from 0 to +40 °C, with a maximum of +55 °C. The painted housing is resistant to diluted acids, water, and organic solvents, and installation is possible in any orientation. The motor supports minimal vibration during operation and weighs 5.5 kg excluding the brake and mounting kit.

Technical Specifications

Product Type
Servo Motor

Operational Reliability
High

Insulation
155 class

Load Bearing
High

Electrically Released Holding Brake
Yes

Brake Torque
2.2 Nm

Brake Power Supply
24 V

Brake Rated Current
0.34 A

Motor Weight
5.5 kg

Install Position
Any

Shaft Type
Shaft with Keyway

Housing Standard
UL

Resistance
Diluted Acids, Water, Organic Solvents

Vibrations
Minimal

Maximum Temperature
+55 degree Celsius

Ambient Temperature Range
0 to +40 degree Celsius

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1620 Old Apex Road
Cary, NC 27513, USA

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International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.