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R911299763 (MHD115B-035-NG0-AA)

MHD Synchronous Motors

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Bosch Rexroth's MDD115B Synchronous Motor, Model R911299763 (MHD115B-035-NG0-AA), is an industrial-grade motor designed for efficiency, durability, and cost-effectiveness. It generates a maximum torque of 160 Nm with a maximum current draw of 195 A. When naturally cooled at 100 K, it delivers a steady torque of 57 Nm at a 133 Hz rated frequency, and features a thermal time constant of 100 minutes. The unit, with an IP65 certified enclosure and A-side power connection, is designed to operate optimally within a 0 to +40 degrees Celsius range and can withstand storage temperatures between -20 and +80 degrees Celsius. The low-inertia rotor ensures steady torque transmission and a maximum speed of 4500 RPM. To ensure motor efficiency, a skilled professional is required for installation and operation. The 40 kg MDD115B model has a voltage constant of 110.8 V/1000min-1 and a 40-minute thermal constant when surface-cooled.

Technical Specifications

Product
Bosch Rexroth Synchronous Motor

Max Torque
160 Nm

Max Current
195 A

Continuous Torque with Natural Cooling at 100 K
57 Nm

Rated Frequency
133 Hz

Thermal Time Constant
100 minutes

Enclosure Rating
IP65

Power Connection
A-Side

Operating Temperature Range
0 to +40 degrees Celsius

Relocating temperature range
-20 to +80 degrees Celsius

Max Rotational Speed
4500 rpm

Weight
40 kilograms

Voltage Constant
110.8 V/1000min-1

Thermal Constant for Surface Cooling
40 minutes

Torque with Surface Cooling
12.9 kW

Current with Surface Cooling
32.5 A

Feedback Type
Digital Servo Motor

Brake
No Blocking Brake

Shaft
Plain, Sealed

Cooling
Natural and Surface Cooling.

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1620 Old Apex Road
Cary, NC 27513, USA

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

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[email protected]

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Indramat USA 1 Year Warranty

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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.