R911339881 (MSK100C-0300-NN-S1-RP2-NNNN)

Name: R911339881 (MSK100C-0300-NN-S1-RP2-NNNN)
Brand: Indramat Motors
SKU: MSK100C-0300-NN-S1-RP2-NNNN
Price: 857.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The Bosch Rexroth synchronous servomotor MPN R911339881 (MSK100C-0300-NN-S1-RP2-NNNN) is part of the IndraDyn S series and features a 100 C motor size with natural convection cooling. This model is equipped with a shaft including keyway, a single-turn Hiperface optical encoder (128 signal periods), and a right-side power connector. It operates between 0-40°C, up to 1000 m altitude, with output reduction at higher temperatures or altitudes. The unit offers continuous torque at standstill of 43.5 Nm (100 K), maximum torque of 148 Nm, continuous current of 27.0 A, and maximum current of 97.2 A. The winding has an inductivity of 4,200 mH and resistance of 0.30 Ω. The built-in holding brake is electrically released, with 70 Nm torque and a mass of 4.9 kg. Maximum speed is 4500 rpm. The motor weighs 45.1 kg, operates below 75 dB, and is compliant with environmental class 3K4. Four polar pairs are standard. Motor length designation is C and design is standard; not available with length A.

Technical Specifications

Ambient Temperature
0-40 degrees Celsius

Use Altitude
0-1000 meters

Output Reduction Temperature
55 degrees Celsius

Output Reduction Altitude
3000 meters

Polar Pairs
4

Constant Torque
1.94 Nm

Encoder
Single-turn Hiperface

Sound Pressure Level
<75 decibels

Weight
45.1 kg

Holding Break Weight
4.9 kg

Holding Torque
70 Nm

Output Shaft
Keyway-equipped

Maximum Speed
4500 rpm

Maximum Torque
148 Nm

Maximum Current
97.2 A

Winding Resistance
0.30 Ohms

Discharge Capacity
14.3 nF

Voltage Constant
119.1 V/1000min-1

Environmental Class
3K4

Frequently Asked Questions

What feedback interface regulates motion in the MSK100C-0300-NN-S1-RP2-NNNN?

The MSK100C-0300-NN-S1-RP2-NNNN employs a Hiperface singleturn encoder with 128 periods, offering synchronized feedback and stable commutation across all speed ranges.

Which torque output preserves fixed positioning for the MSK100C-0300-NN-S1-RP2-NNNN?

The MSK100C-0300-NN-S1-RP2-NNNN maintains 43.5 Nm continuous torque, enabling steady index retention in precision assembly operations.

Why integrate a keyed shaft on the MSK100C-0300-NN-S1-RP2-NNNN?

Mechanical keying prevents coupling slip, guaranteeing full torque transfer during reversals and high-load reversions.

What transient performance defines the MSK100C-0300-NN-S1-RP2-NNNN?

The MSK100C-0300-NN-S1-RP2-NNNN attains 148.0 Nm peak torque at 97.2 A, supporting dynamic acceleration and rapid indexing.

Which connector configuration benefits integration on the MSK100C-0300-NN-S1-RP2-NNNN?

A right-side connector simplifies wiring layouts, minimizing interference with moving assemblies in tight cabinet configurations.

Common Misspellings

MSK100C0300NNS1RP2NNNN

MSK100C 0300 NN S1 RP2 NNNN

MSK-100C-0300-NN-S1-RP2-NNNN

Internal Product Review

The MSK100C-0300-NN-S1-RP2-NNNN integrates a keyed shaft and 70 Nm brake to secure vertical loads, combining mechanical safety with electronic precision. A right-positioned power connector optimizes spatial efficiency and all these features make it stand out in the market.