R911253076 (MDD093B-N-040-R2L-110GB0)

Name: R911253076 (MDD093B-N-040-R2L-110GB0)
Brand: Indramat Motors
SKU: MDD093B-N-040-R2L-110GB0
Price: 975.00 USD
Availability: InStock

MDD Synchronous Motors

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The MPN R911253076 (MDD093B-N-040-R2L-110GB0) is a Bosch Rexroth permanent-magnet-synchronous digital AC servo motor designed for high dynamic performance in applications such as roller feeds and tool changers. This model features a 110 mm centering diameter, a nominal speed of 4000 min⁻¹, and delivers a continuous torque of 14.5 Nm at standstill. It is equipped with digital servo feedback, a standard housing that supports natural convection cooling, R-class balancing as per DIN VDE 0530, IP65 protection (DIN 40050), a shaft seal on a plain shaft, and allows side B connection via connector. Operation parameters include 0°C to 40°C ambient temperature and installation up to 1000 m altitude.

Technical Specifications

Type
AC Servo Motor

Cooling System
Natural convection

Balance Class
R

Shaft Type
Plain shaft for non-positive shaft-hub connections

Protection Rating
IP 65

Bearing Lifetime
30,000 operating hours

Encoder
Digital servo feedback

Storage
Data storage for motor parameters

Installation
Flexible positioning

Design
Standard housing.

Frequently Asked Questions

What defines the dynamic characteristics of this servo motor?

This motor provides rapid torque response and stable acceleration even with changing loads. Its optimized rotor design supports consistent motion control in synchronized automation systems.

How does the MDD093B-N-040-R2L-110GB0 perform in variable-duty applications?

The MDD093B-N-040-R2L-110GB0 maintains reliable torque under fluctuating operational loads due to its low-inertia rotor and balanced winding structure. This ensures smooth transitions and minimal vibration in repetitive motion cycles.

What integration factors should be considered for this motor?

It requires precise drive configuration and alignment with Rexroth servo amplifiers to achieve ideal torque control. Proper cable shielding and grounding also prevent electrical noise interference during operation.

How does thermal management affect the MDD093B-N-040-R2L-110GB0 motor stability?

The MDD093B-N-040-R2L-110GB0 uses efficient surface cooling and class F insulation to maintain consistent thermal limits. Continuous ventilation and load balancing enhance operating reliability in extended cycles.

Which supporting components enhance MDD093B-N-040-R2L-110GB0 operational durability?

The MDD093B-N-040-R2L-110GB0 benefits from reinforced couplings, high-grade bearings, and precision mounts. These elements reduce wear, ensuring accurate motion delivery in multi-shift industrial environments.

Common Misspellings

MDD093BN040R2L110GB0

MDD093B N 040 R2L 110GB0

mdd093b-n-040-r2l-110gb0

MDD93B-N-040-R2L-110GB0

Internal Product Review

The MDD093B‑N‑040‑R2L‑110GB0 motor by Bosch Rexroth Indramat offers digital servo feedback, a plain output shaft and a 110 mm centering diameter. It operates at a nominal speed of 4000 min⁻¹ and comes without an integrated holding brake. This motor fits well in pick‑and‑place robots, labeling systems and conveyor indexing drives.