R911370659 (MSK100C-0450-NN-S2-AG2-RNNN)

Name: R911370659 (MSK100C-0450-NN-S2-AG2-RNNN)
Brand: Indramat Motors
SKU: MSK100C-0450-NN-S2-AG2-RNNN
Price: 560.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The R911370659 (MSK100C-0450-NN-S2-AG2-RNNN) is an IndraDyn S synchronous servomotor with a plain 32 mm shaft and a singleturn optical encoder (EnDat2.1, 2048 signal periods). The centering diameter is 130 mm and the flange size is 165 mm. Its overall length is 444 mm, subject to frame size and encoder configuration. The motor is designed for increased concentricity, accommodates a holding brake with 70 Nm torque (electrically released at 24 V DC), and allows electrical connection from the A-side. Cooling is supported via natural convection or enhanced surface cooling. Performance parameters include 43.5 A continuous current at standstill (100 K), 43.5 Nm continuous torque at standstill (100 K), 159.3 A maximum current, 148 Nm maximum torque, and 1,600 mH winding inductivity. Winding code is 0450.

Technical Specifications

Product Type
Servo Motor

Flange
165 mm diameter, mounts through holes

Centering Diameter
130 mm

Motor Length
444 mm

Electric Connection Location
Option A (Same Direction as Shaft)

Cooling Method
Natural Convection or Surface Cooling

Frequently Asked Questions

Why select 2048 periods resolution on MSK100C-0450-NN-S2-AG2-RNNN?

Across one turn, 2048 signal periods yield fine angular granularity, enhancing position correction and reducing steady-state error in precision axes.

How does maximum torque assist fast indexing on MSK100C-0450-NN-S2-AG2-RNNN?

At demand peaks, 148.0 Nm supplies transient acceleration, enabling shorter move profiles before returning to nominal torque.

Why is continuous current rating relevant for MSK100C-0450-NN-S2-AG2-RNNN?

Supplying 43.5 A at standstill establishes thermal balance while generating the specified holding torque under constant loading.

What benefit arises from maximum current capacity on MSK100C-0450-NN-S2-AG2-RNNN?

Allowing 159.3 A gives the inverter ample margin to reject disturbances and preserve servo stability during rapid reversals.

How does inductivity assist current shaping on MSK100C-0450-NN-S2-AG2-RNNN?

With 1,600 mH, electromagnetic time constants increase, smoothing phase transitions and stabilizing torque output during PWM modulation.

Common Misspellings

MSK100C0450NNS2AG2RNNN

MSK100C 0450 NN S2 AG2 RNNN

MSK-100C-0450-NN-S2-AG2-RNNN

Internal Product Review

MSK100C-0450-NN-S2-AG2-RNNN is considered to be one of the most liked models. This simply pairs an A-side connector with a plain shaft for compact front-feed layouts. Increased concentricity tightens rotor balance. Natural convection keeps thermal gradients predictable across long duty cycles.