MDD115D-N-015-N2L-130PA1
MDD Synchronous Motors
The MDD115D-N-015-N2L-130PA1 is a Motor for digital drive controllers manufactured by Bosch Rexroth Indramat in the MDD Synchronous Motors series. It delivers a continuous torque at standstill of 57.0 Nm and a holding brake torque of 45.0 Nm with a blocking brake. Featuring a centering diameter of 130 mm, standard housing and balancing, digital servo feedback (DSF), side A connector, keyway shaft with seal, nominal speed 1500 min 61 and motor length code D.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
45.0 Nm
Centering Diameter
130 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
57.0 Nm
Motor Length Code
D
Motor Size
115
Nominal Speed
1500 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
keyway
Connection Direction
Side A
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
What role does the 45 Nm blocking brake play in MDD115D-N-015-N2L-130PA1, and when is it engaged?
The holding brake supplies static torque to lock the axis when power is removed or during E-stop for preventing load drift. It’s sized for holding, not dynamic deceleration energy absorption.
Why choose a keyed shaft with a shaft seal for torque transmission in wet or dusty environments?
The keyway provides positive mechanical indexing and shear capacity for cyclic torque. Its seal mitigates ingress of contaminants and lubricant egress for sustaining feedback accuracy and bearing life under typical industrial washdown or particulate exposure.
Which drive families are validated with DSF feedback on MDD115D-N-015-N2L-130PA1, and why does that matter?
The MDD motors with DSF are specified for DKS (-D) and related digital drives per configuration sheets. Its matched pairs guarantee feedback timing, scaling and protection parameterization.
What applications leverage the 1500 min⁻¹ nominal speed and 57 Nm standstill torque characteristics?
They suit axes requiring strong low-speed torque and smooth speed regulation: printing unwinds, packaging indexers, machine tool feeds and handling/transfer stations.
How does the side-A connector orientation and standard housing simplify commissioning of MDD115D-N-015-N2L-130PA1 in multi-axis machines?
Its cabling reduces bend radii conflicts in tight panels and gantries for aiding parallel routing with feedback lines. Its standard housing and connectorization speed drop-in replacement across MDD115 frame-size interfaces in retrofits and new builds.
Common Misspellings
MDD115DN015N2L130PA1
MDD115D N 015 N2L 130PA1
mdd115d-n-015-n2l-130pa1
Internal Product Review
Bosch Rexroth produces the servo motor MDD115D-N-015-N2L-130PA1 servo that offer feedback through the equipped DSF encoder. It uses a keyed sealed shaft and side-A connector for electrical connections. This motor has a 45 Nm brake with 130 mm centering and it comes in size 115, length D. Its 1500 RPM rated speed makes it ideal for machine tools, packaging, printing, robotics and transfer handling applications.
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We offer a repair service for the MDD115D-N-015-N2L-130PA1.
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