MDD Synchronous Motors | Indramat Motors
R911257979 (MDD093A-N-040-N2L-110GB2)
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Description
Rated 4.5 with 13 reviews
Bosch Rexroth's R911257979 (MDD093A-N-040-N2L-110GB2) model, a globally recognized AC servo motor, is renowned for its high-grade performance and efficiency. Boasting a class N balance and 2.8 mH winding inductance, this unit operates optimally when combined with a drive controller. Its notable features include a consistent 9.2 Nm torque output and 23.3 A current when idle. It showcases a winding resistance and torque constant of 0.36 ohms and 0.39 Nm/A respectively at 20°C while a sealing ring protects its plain output shaft against lubricants. The unit excels in precision contouring, operating at maximum speeds of 4000 rpm with a peak output torque of 28.6 Nm. Their quick thermal time constant of 50 minutes, coolable housing, and digital servo feedback enhance performance monitoring. This IP65 certified, 13-kilogram model includes a B-side power connection with a holding brake weighing 1.1 kilograms. Furthermore, it operates at a peak current of 104.8 A and demonstrates an inertia moment of 22 x 10-4 kgm2.Specs
Product Type: AC Servo Motor
Balancing Class: N
Inductance: 2.8 mH
Constant Torque Output: 9.2 Nm
Low Constant Current: 23.3 A
Winding Resistance at 20 Degrees Celsius: 0.36 ohm
Torque Constant: 0.39 Nm/A
Output Shaft Sealing: Yes
Contouring Precision: High
Maximum Motor Speed: 4000 RPM
Maximum Output Torque: 28.6 Nm
Thermal Time Constant: 50 minutes
Housing: Surface Cooling with Blower
Digital Servo Feedback: Yes
Certification: IP65
Centering Diameter: 110 mm
Power Connection: B-Side
Holding Brake Weight: 1.1 kg
Clamping Time: 30 ms
Release Time: 70 ms
Motor Weight: 13 kg
Peak Current Consumption: 104.8 A
Inertia Moment: 22 x 10-4 kgm2
Balancing Class: N
Inductance: 2.8 mH
Constant Torque Output: 9.2 Nm
Low Constant Current: 23.3 A
Winding Resistance at 20 Degrees Celsius: 0.36 ohm
Torque Constant: 0.39 Nm/A
Output Shaft Sealing: Yes
Contouring Precision: High
Maximum Motor Speed: 4000 RPM
Maximum Output Torque: 28.6 Nm
Thermal Time Constant: 50 minutes
Housing: Surface Cooling with Blower
Digital Servo Feedback: Yes
Certification: IP65
Centering Diameter: 110 mm
Power Connection: B-Side
Holding Brake Weight: 1.1 kg
Clamping Time: 30 ms
Release Time: 70 ms
Motor Weight: 13 kg
Peak Current Consumption: 104.8 A
Inertia Moment: 22 x 10-4 kgm2
Shipping
Call For Quote | Warranty | Shipping | Repairs | Exchange |
|---|---|---|---|
| 1 Year Indramat USA Warranty included | Worldwide shipping via UPS and Fedex | We offer repair service for the R911257979 in 10 days. | Exchange credit for your defective unit available. |
