R911391206 (MSK100B-0200-NN-S1-RP0-NSNN)

Name: R911391206 (MSK100B-0200-NN-S1-RP0-NSNN)
Brand: Indramat Motors
SKU: MSK100B-0200-NN-S1-RP0-NSNN
Price: 876.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

In-Stock, Ships 3-5 Days

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The Bosch Rexroth synchronous servomotor R911391206 (MPN: MSK100B-0200-NN-S1-RP0-NSNN) is engineered for use in explosive environments, featuring a black-painted housing with an overall length of 368 mm. It is built with a shaft incorporating a keyway per DIN 748 Part 3, an optical Hiperface encoder with 128 signal periods (singleturn), and a right-side M58 flange socket for power connection. The unit operates with natural convection cooling, supports continuous current at standstill of 17.3 A, continuous torque at standstill of 33.0 Nm (both at 100 K), maximum current of 66.2 A, maximum torque of 102.0 Nm, and a winding inductivity of 7,600 mH. The design adheres to DIN EN 60079 for explosion protection and permits gearbox mounting in accordance with EG 94/9. There is no integrated holding brake. Prior to commissioning, appropriate programming of the drive controller is required.

Technical Specifications

Explosive Atmosphere Compatibility
Yes

Optical Encoder System
Yes

Skilled Personnel Operation
Required

Grounding Connection
Yes

Maximum Temperature
55°C

Holding Brake
No

Increased Concentricity and Runout
As per DIN EN 60079

Acceptance Test Requirement
Yes

Overload Probability
Possible

Length
368mm

Mounting of Gearboxes
Supported

Power Connection
M58 Flange Socket

Housing Color
Black

Delivery
Worldwide.

Frequently Asked Questions

Why does the MSK100B-0200-NN-S1-RP0-NSNN retain precision under heavy load?

It sustains 33.0 Nm continuous torque, guaranteeing even rotational output through dense mechanical resistance without loss of alignment.

How does the MSK100B-0200-NN-S1-RP0-NSNN achieve clean feedback signals?

Using optical single-turn Hiperface technology, it communicates positional data with reduced interference, ensuring command execution stays true to encoder readings.

What helps manage temperature rise in the MSK100B-0200-NN-S1-RP0-NSNN?

Cooling relies on natural convection, distributing heat evenly along the housing surface to avoid thermal distortion and protect coil insulation.

Why can the MSK100B-0200-NN-S1-RP0-NSNN endure overload pulses?

At 66.2 A maximum current, it withstands transient spikes, letting actuators accelerate without tripping drive protection circuits.

How does electrical flow remain stable inside the MSK100B-0200-NN-S1-RP0-NSNN?

Continuous draw of 17.3 A ensures predictable magnetic force, balancing torque production through repetitive cycles.

Common Misspellings

MSK100B0200NNS1RP0NSNN

MSK100B 0200 NN S1 RP0 NSNN

MSK-100B-0200-NN-S1-RP0-NSNN

Internal Product Review

Within hazardous environments, the MSK100B-0200-NN-S1-RP0-NSNN excels due to its explosion protection design. Designed to be more durable, it maintains the same signal quality and torque output when the standard electrical devices are limited under the influence of atmospheric volatility.