MSK071D-0300-NN-S1-UP0-NNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK071D-0300-NN-S1-UP0-NNNN from the MSK IndraDyn S Synchronous Motors series is a high-performance IndraDyn S Synchronous Servomotor engineered for precision applications. This model features a motor size 071 and motor length D, providing a compact footprint without compromising output. With a winding code 0300 and robust shaft with keyway construction, it delivers reliable torque and excellent mechanical rigidity. Integrated Natural convection cooling ensures consistent thermal management under continuous operation.
Built to withstand industrial environments, the MSK071D-0300-NN-S1-UP0-NNNN operates without a holding brake and meets the degree of protection IP65 standard to prevent ingress of dust and fluids. The unit weighs a mass of 18 kg, balancing structural strength with a lightweight design. Acoustic emissions stay low with a sound pressure level < 75 db(A), facilitating quieter machine operation. High thermal resilience is underscored by a winding inductivity of 10,700 mH and a thermal time constant of 54 minutes, protecting windings during transient loads.
Electrically, this servomotor supports a maximum current 40.5 A and delivers a continuous torque at standstill 17.5 Nm, enabling precise positioning at zero speed. A rotatable, 240° encoder connector paired with advanced Optical encoder technology and 128 signal periods resolution provides fine speed and position feedback. Rated for demanding automation, packaging, and robotics tasks, this MSK synchronous motor combines robust construction with sophisticated control interfaces, making it an ideal choice for high-torque, dynamic motion applications.
Technical Specifications
Cooling
Natural convection
Design
Standard
Encoder Connector
Rotatable, 240°
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Holding Brake
Without holding brake
Motor Length
D
Motor Size
071
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Winding Code
0300
Frequently Asked Questions
How does insulation class influence motor endurance under elevated thermal stress?
This model uses insulation class F for its windings. That allows safe operation at higher winding temperatures, increasing motor life in continuous or near-peak duty cycles.
How does the MSK071D-0300-NN-S1-UP0-NNNN simplify cabling in panel-mounted servo architectures?
Its 240° rotatable encoder connector supports flexible cable exit angles. This reduces bend stress and simplifies routing in densely packed automation enclosures.
Is this model suited for environments with airborne particles or washdown requirements?
It is rated IP65, providing complete protection against dust and low-pressure water. This makes it ideal for use in industrial and semi-cleanroom environments.
How does the MSK071D-0300-NN-S1-UP0-NNNN support passive thermal design in tight electrical cabinets?
It uses natural convection cooling to manage motor temperature without fans. This allows reliable performance in sealed systems with restricted airflow.
Does this motor maintain feedback precision in short-stroke, high-speed assembly operations?
It employs a singleturn encoder configuration. This provides accurate feedback for each revolution, ideal for indexing systems where multiturn tracking isn’t required.
Common Misspellings
MSK 071D-0300-NN-S1-UP0-NNNN
MSK-071D-0300-NN-S1-UP0-NNNN
MSK071D 0300 NN S1 UP0 NNNN
MSK071D-0300-NN-S1-UP0
MSK071D0300NNS1UP0NNNN
MSK07ID-0300-NN-SI-UP0-NNNN
MSKO71D-0300-NN-S1-UP0-NNNN
MSKO71D-O3OO-NN-S1-UPO-NNNN
MSK71D-0300-NN-S1-UP0-NNNN
Internal Product Review
The Bosch Rexroth MSK071D-0300-NN-S1-UP0-NNNN is a rugged IndraDyn S servo motor offering IP65-rated protection for harsh industrial conditions. It provides 66 Nm torque, utilizes natural convection cooling, and includes a 240° rotatable encoder connector for easy setup. This model is built to insulation class F standards.
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Repair
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