R911340492 (MSK100B-0300-NN-M3-RG0-NNNN)

Name: R911340492 (MSK100B-0300-NN-M3-RG0-NNNN)
Brand: Indramat Motors
SKU: MSK100B-0300-NN-M3-RG0-NNNN
Price: 852.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
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Email:
sales@indramat-usa.com

The R911340492 (MSK100B-0300-NN-M3-RG0-NNNN) is a synchronous servo motor from the Bosch Rexroth MSK series designed for high-precision automation tasks. It features natural convection cooling, a dual temperature-monitoring system, and offers a maximum torque of 102.0 Nm at up to 4,500 RPM. Key specifications include a continuous torque at standstill of 33.0 Nm (100 K), maximum current of 78.3 A, rotor inertia of 0.01920 kg·m², winding inductivity of 5,500 mH, and a thermal time constant of 40.0 min. The motor uses a multiturn absolute optical encoder with Hiperface interface, providing position feedback across 4096 revolutions. The assembly includes a right-side power connector, plain output shaft, and shaft sealing ring (DIN 3760 - design A). The unit complies with IEC/EN 60529 IP65, offering full dust protection and resistance to water jets.

Technical Specifications

Product Line
MSK Servo Motors

Cooling System
Self-Cooling Heat Dissipation

Temperature Monitoring Systems
2

Built-in Temperature Sensor
KTY84 Type

Maximum Torque
102.0Nm

Maximum Speed
4500 RPM

Rotor Moment of Inertia
0.01920 kgm2

Thermal Time Constant
40.0 min

Protection Standard
IP 65 (DIN EN 60529)

Output Shaft
Plain, Non-positive, Zero backlash

Shaft Sealing Ring Design
DIN 3760 - design A.

Frequently Asked Questions

What encoder resolution defines MSK100B-0300-NN-M3-RG0-NNNN?

Encoder delivers 16 signal periods per revolution. Each pulse informs angular displacement data that supports high-accuracy positioning and velocity feedback to the control loop.

What continuous current at standstill is specified for MSK100B-0300-NN-M3-RG0-NNNN?

Rated 20.5 A, current remains sufficient for maintaining electromagnetic flux density and consistent torque when the motor holds static or finely adjusted positions.

What torque maximum characterizes MSK100B-0300-NN-M3-RG0-NNNN?

The shaft develops 102.0 Nm under short duty peaks. This ensures responsive start-stop sequences and strong transient torque for demanding control profiles.

What inductivity figure defines MSK100B-0300-NN-M3-RG0-NNNN?

Stator inductivity equals 5,500 mH, controlling the current ramp and supporting predictable phase response for refined servo tuning across various speed ranges.

What type of cooling supports MSK100B-0300-NN-M3-RG0-NNNN operation?

Natural convection dissipates heat through surface area exchange, maintaining internal temperatures without forced ventilation and enabling maintenance-free continuous duty cycles.

Common Misspellings

MSK100B0300NNM3RG0NNNN

MSK100B 0300 NN M3 RG0 NNNN

MSK-100B-0300-NN-M3-RG0-NNNN

Internal Product Review

Indramat's MSK100B-0300-NN-M3-RG0-NNNN relies on capacitive Hiperface feedback to sustain consistent servo precision. The right-side connector simplifies machine wiring layouts while the standard frame design promotes repeatable installations across synchronized drive assemblies.