R911271671 (MKD071B-097-KP1-RN)

MKD Synchronous Motors

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Current response time:

6 Minutes 40 Seconds

Phone:
1-888-551-3082

Email:
[email protected]

The Rexroth R911271671 (MKD071B-097-KP1-RN) is a digital AC servo motor built with a 5 Nm rated holding brake operating at 24 V and 0.56 A, featuring a brake moment of inertia of 0.72 x 10⁻⁴ kg·m², a clamping delay of 20 ms, and a release delay of 38 ms. The motor incorporates a resolver-based multiturn absolute encoder (>4096 revolutions) for position detection, and its shaft with keyway and sealing ring is housed in an IP65 enclosure for protection against dust and water. The unit has a size-071 motor length 'B', weighs 10.7 kg, flange size 115 mm, centering diameter 95 mm, and uses natural convection cooling. It is designed to operate at altitudes below 3300 feet and within a temperature range of 0–40°C. The insulation class is F, and the product supports flexible assembly positions.

Technical Specifications

Rated Holding Brake Voltage
24 Volts

Rated Holding Brake Current
0.56 Amps

Moment of Inertia of Brake
0.72 x 10-4 kg m2

Clamping Delay of Brake
20 milliseconds

Release Delay of Brake
38 milliseconds

Brake Weight
0.62 kilograms

Motor Size
071

Motor Length
B

Shaft Details
Key with Shaft Sealing Ring

Enclosure Rating
IP 65

Motor Paint
Prime Black

Insulation Class
F

Recommended Installation Altitude
3300 feet maximum

Recommended Ambient Temperature
0 to 40 degrees Celsius

Adjusted Output at 55 Degrees Celsius
80%

Adjusted Output at 9900 Feet
Approximately 70%

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Internal Product Review

The MKD071B-097-KP1-RN excels in systems that require a reliable motor with a modest physical footprint. Its torque and speed characteristics are versatile, adapting performance to meet specific system demands. However, since the unit is air cooled, ample allowance should be given for ventilation when installing.

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
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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We offer a repair service for the MKD071B-097-KP1-RN.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

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.