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R911256235 (MDD093B-N-020-N2L-110PB2)

MDD Synchronous Motors

Rated 4.7 stars (11 total reviews)
  In-Stock, Ships 3-5 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 R911256235 (MDD093B-N-020-N2L-110PB2) is a Bosch Rexroth MDD digital AC servo motor designed for high dynamic applications such as pressing, punching, and nibbling. This unit features a 22 Nm blocking brake, a digital servo feedback system for relative indirect position measurement, and a shaft with DIN 6885-1 keyway and shaft seal. The motor has a centering diameter of 110 mm, continuous standstill torque of 14.5 Nm, nominal speed of 2000 min⁻¹, and standard sealed housing with IP65 protection. It includes an integrated thermal sensor and is suitable for installation environments of 0-40°C, up to 95% humidity, and altitudes to 1000 m.

Technical Specifications

Type
Digital AC Servo Motor

Power Density
High

Functionality
Extensive

Servo Feedback System
Integrated Digital

Data Storage
Available

Output Shaft
Shaft with Keyway According to DIN 6885-1

Brake
22.0Nm Backlash-Free Blocking Brake

Thermal Sensor
Present in Motor Windings

Housing Design
Standard

Cooling Method
Natural Convection

Overload Capability
High

Protection Rating
IP 65 per EN 60529

Optimal Ambient Temperature
0°C - 40°C

Maximum Relative Humidity
95%

Maximum Setup Height
1000m

Damage Resistance
Resistant to Coolant and Emulsions.

How does the MDD093B-N-020-N2L-110PB2 ensure secure load holding during emergency stops?

It includes a blocking brake with 22 Nm of holding torque for static shaft locking. This improves safety and load stability when drive power is disengaged.

Can this motor maintain positional accuracy under rapid speed changes in multi-axis systems?

The digital servo feedback delivers high-resolution position and velocity signals. It enhances controller response in high-precision closed-loop motion profiles.

Will the MDD093B-N-020-N2L-110PB2 withstand environmental exposure common in industrial automation?

It includes a shaft seal that blocks dust and fluid from entering the bearing assembly. This helps extend service life and reduce unexpected downtime.

Does the keyed shaft ensure reliable torque transfer in gear-driven configurations?

The keyed output shaft provides positive mechanical engagement for torque transmission. It eliminates slippage in systems using rigid or clamped couplings.

How does the connector layout impact cabinet design in space-constrained enclosures?

The electrical connector is mounted on Side B for efficient side-entry wiring. It supports clean cable routing in dense multi-axis assemblies.

MDD-093B-N-020-N2L-110PB2

MDD093B N 020 N2L 110PB2

MDD093B-N-020-N2L-110-PB2

MDD093BN020N2L110PB2

MDD93B-N-020-N2L-110PB2

MDDO93B-N-020-N2L-110PB2

MDDO93B-N-O2O-N2L-11OPB2

mdd093b-n-020-n2l-110pb2

Internal Product Review

The MDD093B-N-020-N2L-110PB2 is a high-precision motor offering a continuous standstill torque of 14.5 Nm. It features digital servo feedback, a 110 mm centering diameter, and a built-in holding brake. This motor is perfect for applications in packaging machinery, robotics, and automated assembly lines.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MDD093B-N-020-N2L-110PB2.
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