R911251781 (MDD093B-N-020-N2M-110GB1)

Name: R911251781 (MDD093B-N-020-N2M-110GB1)
Brand: Indramat Motors
SKU: MDD093B-N-020-N2M-110GB1
Price: 180.00 USD
Availability: InStock
Rating: 4.3 (8 reviews)

MDD Synchronous Motors

Rated 4.3 stars (8 total reviews)

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The Bosch Rexroth R911251781 (MDD093B-N-020-N2M-110GB1) is an AC servo motor engineered for digital drive controllers, incorporating a plain output shaft with a shaft seal and a power connection on the B-side. The motor features an integrated multiturn absolute encoder and supports digital servo feedback (DSF). It has a continuous torque of 14.5 Nm at standstill, maximum torque of 45.1 Nm at 2,000 min⁻¹, and a nominal speed of 2,000 min⁻¹. Motor specifications include class N balancing, standard housing, centering diameter of 110 mm, 7.6 mH winding inductance, and IP65 protection. The integrated holding brake provides 11 Nm torque and operates at 0.5 A, 24 V. The unit weighs 22 kg and supports operation within temperatures from 0 to +45°C and storage from -20 to +80°C, up to 1,000 meters altitude.

Technical Specifications

Balance Class
N

Output Shaft
Plain

Sealing Ring
Top Positioned

Transport and Storage temperature range
-20 to +80 Celsius

Power Connection
B-side of the motor

Operating Condition
Weatherproof and 0 to +45 Celsius

Installation Height
Up to 1000 meters above sea level

Protection Rating
IP65

Thermal Time Constant
50 minutes

Winding Inductance
7.6 mH

Weight
22 Kg

Holding Brake
0.5 Kg

Clamping and Release Time
20 and 60 milliseconds

Holding Brake Current and Voltage
0.5 A and 24 V

Continuous Torque
14.5 Nm

Continuous Current
16.9 A

Centering Diameter
110 mm

Winding Resistance
0.77 ohm

Maximum Torque
45.1 Nm

Maximum Speed
2000 rpm

Encoder Type
Multiturn Absolute encoder

Cooling Type
Natural and Surface Cooling

Frequently Asked Questions

what ways can this motor support B2B automation solutions?

It can integrate into production lines for automotive assembly, food processing, and logistics automation. Businesses benefit from lower cycle times.

How does the Bosch Rexroth Indramat MDD093B-N-020-N2M-110GB1 motor ensure precision in CNC operations?

Its encoder-driven feedback and torque capacity enable accurate spindle control. This precision is vital for milling, drilling, and contouring in industrial CNC equipment.

How does reinforced housing affect performance in demanding applications?

Reinforced housing provides mechanical stability under vibration and shock loads. It is especially useful in CNC machining centers.

What industries commonly benefit from motors with 2500 min⁻¹ nominal speed?

Industries such as packaging, printing, and material handling use higher nominal speeds for throughput optimization.

How does an incremental encoder improve industrial motion control?

Incremental encoders provide real-time feedback for position and speed, supporting smooth acceleration and deceleration. This enables tighter synchronization in multi-axis automation setups.

Common Misspellings

MDD-093B-N-020-N2M-110GB1

MDD093B N 020 N2M 110GB1

MDD093B-N-020-N2M-110-GB1

MDD093BN020N2M110GB1

MDD93B-N-020-N2M-110GB1

MDDO93B-N-020-N2M-110GB1

MDDO93B-N-O2O-N2M-11OGB1

mdd093b-n-020-n2m-110gb1

Internal Product Review

The Bosch Rexroth Indramat MDD093B-N-020-N2M-110GB1 motor features a reinforced housing and a 95 mm centering diameter. With an incremental encoder and digital servo feedback, it delivers precise motion control. Providing 12 Nm continuous torque at 2500 min⁻¹, it is ideal for CNC systems, printing equipment and automated assembly machinery.