1-888-551-3082 | 1-919-443-0207 | [email protected]

R911254578 (MDD093B-N-040-N2M-130PB2)

MDD Synchronous Motors

Rated 4.3 stars (9 total reviews)
  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth AC servo motor R911254578 (MDD093B-N-040-N2M-130PB2) delivers a maximum speed of 4000 rpm with a maximum torque of 45.1 Nm and continuous standstill torque of 14.5 Nm. The unit features integrated multiturn absolute encoder with digital servo feedback (DSF) for precise rotor position monitoring. The motor weighs 16.5 kg, features a centering diameter of 130 mm, and is constructed with standard housing that supports both natural and surface cooling; it maintains an insulation grade F and IP65 protection rating. The design includes a keyway shaft with shaft seal, blocking brake (22 Nm torque; 30 ms clamping, 70 ms release), and a side B power connector.

Technical Specifications

Product
Bosch Rexroth AC Servo Motor

Temperature Range
-20 to +80 Celsius

Insulation Grade
F

Motor Speed
4000 rpm

Output Torque
45.1 Nm

Weight
16.5 kg

Digital Servo Feedback
Yes

Integrated Multiturn Encoder
Yes

Holding Brake Torque
22 Nm

Winding Resistance
0.20 ohms

Torque Constant
0.40 Nm/A

IP Rating
IP65

Centering Diameter
130 mm

Power Connection Location
B-side of the motor housing

Sealing Ring
Yes

Thermal Time Constant
50 minutes

Cooling Type
Natural and Surface

Standstill Current
36.6 A

Standstill Torque
14.5 Nm

Common Misspellings

Shipping & Payment Options
DHL-logo FexEd-logo UPS-logo freight-icon

AmEx-icon Mastercard-icon Visa-icon wire-transfer-icon
Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MDD093B-N-040-N2M-130PB2.
Indramat Is Trusted By
motion-industries-logo
3m-logo
IBM-logo
GexPro-logo
caterpillar-logo
nasa-logo
ford-logo
vallen-logo