R911369861 (MSK100C-0300-NN-S2-BP2-RNNN)

Name: R911369861 (MSK100C-0300-NN-S2-BP2-RNNN)
Brand: Indramat Motors
SKU: MSK100C-0300-NN-S2-BP2-RNNN
Price: 535.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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sales@indramat-usa.com

The R911369861 (MSK100C-0300-NN-S2-BP2-RNNN) is a Bosch Rexroth synchronous servomotor designed for precision speed and position control in industrial automation applications such as woodworking, paper processing, metal forming, and machine tools. It operates with natural convection cooling and features a class 155 insulation system for thermal protection. The motor integrates an EnDat2.1 optical singleturn encoder (2048 signal periods) for high-resolution feedback. It provides a maximum torque of 148 Nm, continuous torque at standstill of 43.5 Nm (at 100K), and a maximum current of 97.2 A. The unit incorporates a B-side power connector, motor length C, and increased concentricity. A shaft with keyway and an electrically-released holding brake with 70 Nm torque are included. The sound pressure level is below 75 dB(A). The thermal time constant is 90 minutes and the winding inductivity is 4,200 mH.

Technical Specifications

Product Type
Synchronous Motor

Usage
Positional Accuracy and Speed Control

Operating Temperature
60K and 100K

Insulation Material Class
155

Sound Pressure Level
Below 75 dB(A)

Mechanical Stability
High at High Speeds

Maximum Torque Output
148 Nm

Thermal Time Constant
90 mins

Frequently Asked Questions

How strong is the integrated brake on the MSK100C-0300-NN-S2-BP2-RNNN?

Under de-energized conditions, the unit holds 70 Nm, preventing back-drive on inclined or vertical axes during maintenance or e-stops.

What encoder resolution supports control on the MSK100C-0300-NN-S2-BP2-RNNN?

The MSK100C-0300-NN-S2-BP2-RNNN uses a singleturn EnDat2.1 encoder providing 2048 signal periods per revolution, allowing precise commutation and smooth, accurate motion even during very small incremental steps.

Which continuous current maintains standstill control on the MSK100C-0300-NN-S2-BP2-RNNN?

During standstill at 100 K, the motor sustains a continuous current of 27.0 A, ensuring stable magnetic flux for accurate holding, preventing creep, and maintaining precise positioning under load.

How much continuous torque supports static accuracy on the MSK100C-0300-NN-S2-BP2-RNNN?

At standstill, the MSK100C-0300-NN-S2-BP2-RNNN delivers 43.5 Nm of continuous torque, preserving static accuracy and index integrity, supporting reliable dwell performance and maintaining precise alignment during stationary operation.

What transient envelope accelerates motion on the MSK100C-0300-NN-S2-BP2-RNNN?

For brief demands the capability reaches 97.2 A and 148.0 Nm. This simply helps in aiding rapid positioning.

Common Misspellings

MSK100C0300NNS2BP2RNNN

MSK100C 0300 NN S2 BP2 RNNN

MSK-100C-0300-NN-S2-BP2-RNNN

Internal Product Review

The MSK100C-0300-NN-S2-BP2-RNNN combines a keyed shaft with an electrically released brake for secure vertical-axis holding. Singleturn EnDat2.1 feedback delivers high-resolution updates, while increased concentricity favors tight mechanical alignment in repetitive index cycles, making it a must have option.