MSK071D-0450-FN-S1-UP0-NNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK071D-0450-FN-S1-UP0-NNNN motor from the MSK IndraDyn S Synchronous Motors series is a high-performance IndraDyn S Synchronous Servomotor designed for precision motion control. Featuring a Motor Size of 071 and Motor Length D, it delivers a Continuous Torque at Standstill 100 K of 20.0 Nm at 17.6 A and a Maximum Torque of 66.0 Nm with a Maximum Current of 69.3 A. The motor uses Liquid cooling and incorporates an optical singleturn Encoder Interface Hiperface with 128 signal periods and a rotatable, 240° Encoder Connector for flexible installation. Its Shaft Type is a shaft with keyway, and it is supplied without holding brake in a standard design with a winding inductivity of 3,200 mH.
Technical Specifications
Cooling
Liquid cooling
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
D
Motor Size
071
Holding Brake
Without holding brake
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0450
Continuous Current at Standstill 100 K
17.6 A
Continuous Torque at Standstill 100 K
20.0 Nm
Maximum Current
69.3 A
Maximum Torque
66.0 Nm
Winding Inductivity
3,200 mH
Frequently Asked Questions
Why is a shaft with keyway used instead of a plain shaft?
The shaft with keyway provides secure mechanical coupling The feature prevents slippage during torque transfer in demanding applications.
What benefit does an optical singleturn encoder offer in precision motion systems?
The optical singleturn encoder provides high resolution feedback The accurate position detection enhances motion accuracy and repeatability.
Why might a servomotor be supplied without a holding brake?
The absence of a holding brake reduces inertia and maintenance The design is ideal for applications where external brakes or gravity are not factors.
What is the practical effect of achieving 20 Nm torque at standstill?
The standstill torque enables the motor to hold or start loads without rotation The feature supports precise positioning in automation systems.
How does maximum current capacity affect peak torque delivery?
The maximum current rating allows the drive to handle short bursts of load The increased current capacity results in higher peak torque output.
Common Misspellings
MSK071D0450FNS1UP0NNNN
MSK071D 0450 FN S1 UP0 NNNN
MSK-071D-0450-FN-S1-UP0-NNNN
MSK71D-0450-FN-S1-UP0-NNNN
Internal Product Review
The MSK071D-0450-FN-S1-UP0-NNNN by Rexroth Indramat is part of the IndraDyn Synchronous Motors series. It delivers 20 Nm continuous torque at standstill and 66 Nm maximum torque. Featuring liquid cooling and a Hiperface encoder with 128 signal periods this motor is ideal for precise automation applications.
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Repair
We offer a repair service for the MSK071D-0450-FN-S1-UP0-NNNN.
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