R911319008 (MSK075E-0200-NN-S2-UG1-RNNN)

Name: R911319008 (MSK075E-0200-NN-S2-UG1-RNNN)
Brand: Indramat Motors
SKU: MSK075E-0200-NN-S2-UG1-RNNN
Price: 637.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

Front Right

In-Stock, Ships 3-5 Days

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911319008 (MSK075E-0200-NN-S2-UG1-RNNN) is a Bosch Rexroth MSK synchronous servomotor featuring natural convection cooling and a plain output shaft for quiet, backlash-free operation. It operates with four pole pairs and is equipped with a singleturn EnDat 2.1 optical encoder (2048 signal periods, ±20 angular seconds system accuracy) and a rotatable connector. The motor delivers up to 88.0 Nm peak torque, 23 Nm holding brake torque with an electrically-released holding brake, 11.2 A continuous current at standstill (100 K), 23.0 Nm continuous torque at standstill (100 K), and 45.9 A maximum current. The KTY84 thermal sensor enables thermal monitoring, while an IP65 housing with increased concentricity and 2K epoxy coating ensures protection against dust, water jets, and chemical exposure, meeting EN 60529 standards. Inductivity of the winding is 8,400 mH. Motor size is 075, length E, with winding code 0200.

Technical Specifications

Product Type
Servo Motor

Max Torque
88.0Nm

Max Speed
3850 RPM

Cooling Method
Natural Convection

Thermal Protection
KTY84 Thermal Sensor

System Accuracy
±20 Angular Seconds

Protection Rating
IP65

Housing Varnish
2K Epoxy Resin, Black (RAL9005)

Output Shaft
Plain Output Shaft with Shaft Sealing Ring

Pole Pairs
4.

Frequently Asked Questions

How does the increased concentricity in the MSK075E-0200-NN-S2-UG1-RNNN improve operational accuracy?

Increased concentricity minimizes shaft runout, ensuring smoother rotation and consistent torque delivery. This feature enhances precision in motion control applications like CNC or robotic arms.

Why is a plain shaft design used in the MSK075E-0200-NN-S2-UG1-RNNN motor?

The plain shaft allows for flexible coupling options with gearboxes or machine elements. It also simplifies installation and alignment during integration into automation systems.

How does the 8,400 mH winding inductivity influence performance in the MSK075E-0200-NN-S2-UG1-RNNN?

High inductivity reduces current ripple and stabilizes torque output under varying loads. This ensures smooth operation in high-precision and high-speed environments.

What role does the 23 Nm holding brake torque play in this Bosch Rexroth Indramat motor?

It maintains shaft position when power is off, preventing unwanted movement in vertical or suspended load systems. This is vital for safety and process stability in automated machinery.

How does continuous current at standstill affect the MSK075E-0200-NN-S2-UG1-RNNN’s reliability?

The 11.2 A continuous current rating allows the motor to sustain torque without overheating. It supports long-duration operations in demanding industrial cycles.

Common Misspellings

MSK075E0200NNS2UG1RNNN

MSK075E 0200 NN S2 UG1 RNNN

MSK-075E-0200-NN-S2-UG1-RNNN

MSK75E-0200-NN-S2-UG1-RNNN

Internal Product Review

The MSK075E-0200-NN-S2-UG1-RNNN motor by Bosch Rexroth Indramat delivers 23.0 Nm continuous torque at 11.2 A and 88.0 Nm peak torque at 45.9 A. Its 8,400 mH inductivity and plain shaft design enhance motion accuracy. It is widely used in robotics, CNC machining, and automated packaging systems requiring precise torque control.