MDD090A-N-020-N2L-110GB1
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD090A-N-020-N2L-110GB1 is a motor for digital drive controllers in the MDD Synchronous Motors series. Featuring digital servo feedback (DSF), it delivers 3.7 Nm continuous torque at standstill and 6.5 Nm holding brake torque, with a 110 mm centering diameter.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
6.5 Nm
Centering Diameter
110 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
3.7 Nm
Motor Length Code
A
Motor Size
090
Nominal Speed
2000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Side B
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
What influence does the black prime coat (RAL 9005) have on the MDD090A-N-020-N2L-110GB1 motor’s environmental resistance?
The black prime coat (RAL 9005) adds an extra layer of protection against environmental stressors such as UV radiation, moisture, and corrosion, extending the motor's lifespan in challenging operating conditions.
Why does the 27.7 mH windings inductance affect motor control in high-speed operations?
The 27.7 mH windings inductance can slow down the motor's response to rapid speed changes, introducing delays in high-speed operations and potentially affecting precision in fast dynamic systems.
What impact would the 21.9 A maximum current have on motor efficiency?
The 21.9 A maximum current indicates the motor's capacity for high power output but could also lead to efficiency losses at full load, especially in prolonged operation, requiring careful heat management.
How does the housing design (suited for natural convection and surface-cooling) influence the motor’s temperature management?
The natural convection and surface-cooling design enhance heat dissipation in the motor without the need for external cooling systems, though it may not be sufficient in high-load conditions, requiring additional cooling solutions.
How would the balancing class Standard (R per DIN VDE) affect motor operation?
The balancing class Standard (R per DIN VDE) ensures that the motor operates smoothly with minimal vibrations, enhancing long-term performance and reliability in high-speed applications.
Common Misspellings
MDD-090A-N-020-N2L-110GB1
MDD090A N 020 N2L 110GB1
MDD090A-N-020-N2L-110-GB1
MDD090AN020N2L110GB1
MDD90A-N-020-N2L-110GB1
MDDO90A-N-020-N2L-110GB1
MDDO9OA-N-O2O-N2L-11OGB1
mdd090a-n-020-n2l-110gb1
Internal Product Review
Rexroth Indramat makes the MDD090A-N-020-N2L-110GB1 motor has a protection category of IP65 and an F insulation classification. It features a black prime coat housing and operates within a maximum installation elevation of 1000 meters. The motor is ideal for demanding conditions and precise control.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MDD090A-N-020-N2L-110GB1.
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