R911388409 (MSK075E-0450-FN-M2-UG0-RNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Type
Liquid-cooled servo motor
Continuous torque rating at standstill (liquid cooling)
39.9 Nm
Continuous current at standstill (liquid cooling)
35.3 Amps
Thermal time constant
10 minutes
Speed rating
6000 RPM
Power dissipation
1 kilowatt
Coolant inlet temperature range
10-40 degrees Celsius
Required coolant flow rate
1.5 liters per minute
Coolant duct material
Die-cast aluminum
Shaft type
Plain
Power connector
240-degree rotatable
Encoder type
Multiturn optical encoder
Encoder interface
EnDat 2.1
Frequently Asked Questions
How does the liquid cooling system benefit the MSK075E-0450-FN-M2-UG0-RNNN motor?
Liquid cooling enhances heat dissipation, allowing the motor to maintain consistent performance during high-load operations. It also improves efficiency and extends the motor’s operational life in demanding environments.
Why is a multiturn absolute encoder used in the MSK075E-0450-FN-M2-UG0-RNNN?
The multiturn absolute encoder provides precise position feedback without requiring homing after power loss. This ensures accuracy and reliability in complex motion sequences.
How does the motor’s high maximum torque of 88.0 Nm improve system performance?
The high torque output allows for rapid acceleration and better handling of dynamic loads. It’s especially valuable in applications requiring fast, precise motion control.
What advantage does the 63.9 A maximum current capacity offer in the MSK075E-0450-FN-M2-UG0-RNNN?
A higher current capacity enables the motor to deliver peak torque when needed. This improves responsiveness during short bursts of heavy mechanical demand.
How does the “E” motor length variant impact the performance of the MSK075E-0450-FN-M2-UG0-RNNN?
The “E” length version provides a balance between compact design and increased torque output. It suits installations where space is limited but high mechanical power is required.
Common Misspellings
MSK075E0450FNM2UG0RNNN
MSK075E 0450 FN M2 UG0 RNNN
MSK-075E-0450-FN-M2-UG0-RNNN
MSK75E-0450-FN-M2-UG0-RNNN
Internal Product Review
The Bosch Rexroth Indramat MSK075E-0450-FN-M2-UG0-RNNN is a liquid-cooled servomotor for high-precision motion control. It produces 23.0 Nm of continuous torque, 88.0 Nm of maximum torque, and handles up to 63.9 A of current. This motor is commonly employed in high-speed rotary indexing tables and high-precision packaging spindle drives.
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Warranty
Repair
We offer a repair service for the MSK075E-0450-FN-M2-UG0-RNNN.
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