R911305967 (MKD090B-047-KG2-KN)

MKD Synchronous Motors

Rated 4.5 stars (8 total reviews)

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Current response time:

4 Minutes 17 Seconds

Phone:
1-888-551-3082

Email:
[email protected]

The R911305967 (MKD090B-047-KG2-KN) is an AC servo motor designed for industrial motion control applications. It operates at a rated speed of 3500 rpm with a characteristic speed of 3200 rpm and features 4 pole pairs, resolver feedback with integrated encoder for absolute position detection over more than 4096 revolutions, and a plain shaft with shaft seal. The motor delivers continuous torque at standstill up to 12.0 Nm, which increases to 13.5 Nm at 100K over-temperature and can reach 15.0 Nm with optional surface cooling. Equipped with a 24 VDC holding brake offering an 18.0 Nm holding torque, it has a winding resistance of 0.74 Ω at 20°C and a thermal time constant of 60 min. The protection class is IP65, flange size is 140 mm, motor length version is 'B', and the mounting utilizes 4 x M10 screws in accordance with DIN 42950. Rated current is 20.3 A, and the unit weighs 14.0 kg. Ambient temperature ranges from 0°C to 40°C, with storage possible from -20°C to 85°C.

Technical Specifications

Environment
Industrial

Motor Type
Digital AC Servo Motor

Rated Speed
3500 rpm

Characteristic Speed
3200 rpm

Maximum Mechanical Power (100K over-temperature)
13.5 Nm

Maximum Mechanical Power (60K over-temperature)
12.0 Nm

Maximum Mechanical Power (with cooling blower)
15.0 Nm

Cooling Blower Voltage Options
230V, 115V

Holding Brake Maximum Torque
18.0 Nm

Holding Brake Supply Voltage
24 VDC

Holding Brake Rated Current
0.71 amperes

Standstill Current (natural cooling mode)
17.2 amperes

Pole Pairs
4

Rated Winding Resistance
0, 74 Ω at 20°C

Motor Weight
14.0 kg

Thermal Time Constant
60 min

Mounting Specification
DIN 42950 for single-phase motors

Screws for Mounting
4 x M10 size

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Internal Product Review

Indramat's MKD090B-047-KG2-KN is one of the most favourite of users as it maintains consistent motion quality at high duty factors. An integrated shaft seal protects the drive end in contaminated environments. Thermal behavior stays manageable across extended runs, supporting precise control loops.

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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Warranty

Indramat USA 1 Year Warranty

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We offer a repair service for the MKD090B-047-KG2-KN.

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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.