R911323516 (MSK075E-0300-FN-S2-BG3-RNBN)

Name: R911323516 (MSK075E-0300-FN-S2-BG3-RNBN)
Brand: Indramat Motors
SKU: MSK075E-0300-FN-S2-BG3-RNBN
Price: 474.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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 R911323516 (MSK075E-0300-FN-S2-BG3-RNBN) is an MSK075E series synchronous servo motor used in industrial automation. It features 4 pole pairs, a plain shaft, and provides a continuous standstill torque of 21 Nm at 14.2 A and 23.0 Nm at 15.6 A (100 K), with a maximum torque of 88.0 Nm and maximum current of 63.9 A. The motor supports speeds up to 5,200 rpm, with a torque constant of 1.63 Nm/A and a winding resistance of 0.65 Ω at 20°C. It has liquid cooling, B-side power connection, optical singleturn EnDat2.1 encoder with 2048 signal periods, and an electrically released holding brake. The model is IP65 rated with class 155 insulation, 4,460 mH winding inductivity, 29-minute thermal constant, suitable for up to 95% relative humidity and 1000 m altitude.

Technical Specifications

Company Manufactured
Bosch Rexroth

Pole Pairs
4

Sound Pressure Level
less than 75 dB[A]

Maximum Installation Elevation
1000 meters

Relative Humidity
Below 95%

Standstill Continuous Torque
21 Nm

Standstill Current Consumption
14.2 A

Housing Temperature Increase at Standstill
60K

Torque Constant at 20 degree Celsius
1.63 Nm per Amp

Winding Resistance
0.65 Ohm

Max Speed
5200 RPM

Colour
Black

Thermal Time Constant
29 minutes

Degree of Protection
IP65

Insulation Class
155

Supplier
Indramat USA

Frequently Asked Questions

What benefits does the plain shaft design of the MSK075E-0300-FN-S2-BG3-RNBN offer?

A plain shaft allows flexible coupling options and minimizes backlash. It’s ideal for direct mechanical connections where precision alignment is required.

How does the motor’s 88.0 Nm peak torque help in application performance?

The high peak torque enables short bursts of high power for demanding load changes. It enhances acceleration and responsiveness in dynamic motion tasks.

How does Bosch Rexroth Indramat ensure reliability in the MSK075E-0300-FN-S2-BG3-RNBN servo motor?

The motor is built with high-quality insulation, precision bearings, and optimized cooling design. These factors enhance its lifespan and allow it to operate efficiently under continuous industrial loads.

Why is a 2048-signal encoder used in the Bosch Rexroth Indramat MSK075E-0300-FN-S2-BG3-RNBN?

This encoder provides high-resolution feedback for precise speed and position control. It ensures accurate synchronization in multi-axis applications.

What role does continuous current at standstill (15.6 A) play in the MSK075E-0300-FN-S2-BG3-RNBN’s efficiency?

It ensures stable torque output without overheating during prolonged stationary operation. This helps maintain consistent performance in applications requiring holding torque.

Common Misspellings

MSK075E0300FNS2BG3RNBN

MSK075E 0300 FN S2 BG3 RNBN

MSK-075E-0300-FN-S2-BG3-RNBN

MSK75E-0300-FN-S2-BG3-RNBN

Internal Product Review

The servo motor, having a product code MSK075E-0300-FN-S2-BG3-RNBN, is a high-precision motor from Bosch Rexroth Indramat. This motor provides 23.0 Nm continuous torque, 88.0 Nm nominal torque, and 4,460 mH inductivity for silky-smooth, precise motion. It is widely applied to gantry actuators, material handling lifts, and sophisticated pick-and-place applications.