R911276139 (MDD093B-N-030-N2M-130PB2)

MDD Synchronous Motors

Rated 4.8 stars (7 total reviews)

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Email:
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The Bosch Rexroth AC servo motor R911276139 (MDD093B-N-030-N2M-130PB2) is engineered for digital drive controllers and features a digital servo feedback system with an integrated multiturn absolute encoder. The motor's technical characteristics include a rotor inertia of 29 x 10^-4 kg·m², a holding brake with 22 Nm torque, and a standstill torque rating of 14.5 Nm. It supports continuous operation at 24.1 A and accommodates peak currents up to 108.2 A. The motor, with a centering diameter of 130 mm and weighing 16.5 kg, operates at up to 3000 min⁻¹ and provides a maximum torque of 45.1 Nm. It has a standard housing with IP65 protection, F class insulation, a standard shaft with keyway and shaft seal, and facilitates both natural and surface cooling.

Technical Specifications

Type
AC Servo Motor

Digital Servo Feedback
Yes

Holding Brake Weight
1.1 kg

Holding Torque
22 Nm

Rotor Inertia
29 x 10-4 kgm2

Rotating Material
Iron oxide or rare-earth magnetic

Constant Torque at Standstill
14.5 Nm

Continuous Current Consumption
24.1 A

Insulation Category
F

Protection Rating
IP65

Balancing Class
N

Power Connector Location
Motor housing B side

Weight
16.5 kg

Cooling Method
Natural and Surface Cooling

Winding Inductance
4.4 mH

Color
Black

Centering Diameter
130 mm

Winding Resistance
0.43 ohms

Max Rotation Speed
3000 RPM

Max Torque Generation
45.1 Nm

Torque Constant
0.60 Nm/A

Thermal Time Constant
50 minutes

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Internal Product Review

The Bosch Rexroth Indramat MDD093B-N-030-N2M-130PB2 provides 14.5 Nm continuous torque at standstill and 22 Nm holding brake torque. It includes integrated multiturn absolute encoder, digital servo feedback, and a plain keyway shaft with shaft seal. Side B connector and standard housing ensure precise rotor positioning, secure load retention, and reliable digital drive controller integration.

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 MDD093B-N-030-N2M-130PB2.

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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.