R911322664 (MSK100A-0200-NN-M2-BG0-RNNN)

Name: R911322664 (MSK100A-0200-NN-M2-BG0-RNNN)
Brand: Indramat Motors
SKU: MSK100A-0200-NN-M2-BG0-RNNN
Price: 394.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911322664 (MSK100A-0200-NN-M2-BG0-RNNN) is a synchronous servomotor from the Bosch Rexroth MSK series. It utilizes a multi-turn optical encoder with EnDat 2.1 interface and 2048 signal periods resolution, and features a plain shaft design with increased concentricity and no holding brake. The unit has a size 100, length A configuration, operates at up to 4400 rpm, and provides a continuous torque of 1.89 Nm at 20°C (17.0 Nm at 100 K), with a maximum torque of 54.0 Nm. Continuous current at standstill is 10.4 A at 100 K; maximum current is 41.4 A. Its winding inductivity is 13,900 mH, and it uses natural convection cooling. With an IP65 protection rating and thermal class 155, it can be mounted in any direction and has a moment of inertia of 0.01100 kgm². Power is connected on side B, and the motor mass is 23 kg.

Technical Specifications

Product Family
MSK Servo Motors

Encoder
Multi-turn optical with Endat 2.1 interface

Ambient Temperature Operation Range
0-40 degree Celsius

Maximum Relative Humidity
90%

Pole Pairs
4

Maximum Speed
4400 rpm

Sound-Pressure Level
61.1 dB[A]

Continuous Torque at 20 degree Celsius
1.89 Nm

Voltage Requirement
116.4 V/1000 min-1

Moment of Inertia
0.01100 kgm2

Weight
23 kg

Mounting
Any direction with standard flange holes

Protection Class
IP65

Thermal Class
155

Electrical Connector Placement
Side B

Shaft Type
Smooth

Applications
Handling machines, power tools, robotics.

Frequently Asked Questions

What encoder architecture is used on MSK100A-0200-NN-M2-BG0-RNNN, and why is EnDat 2.1 advantageous?

It uses an optical multiturn absolute encoder with EnDat 2.1 communication and 2048 signal periods. Its EnDat 2.1 provides synchronous digital position data and compatibility with 1 Vpp incremental tracks for drive evaluation and diagnostics.

How does natural-convection cooling in the MSK100A-0200-NN-M2-BG0-RNNN affect thermal design and duty?

The heat is dissipated through the motor housing without forced airflow for simplifying installation and reducing maintenance points. Its sizing must account for ambient conditions and mounting to maintain continuous 17 Nm at 10.4 A without derating.

Why specify a B-side power connector on MSK100A-0200-NN-M2-BG0-RNNN for machine layouts?

Its B-side orientation streamlines cable routing parallel to drive cabinets and minimizes bend stress in tight enclosures. It helps maintain EMC separation between power and feedback harnesses in compact machines.

How do the 17 Nm continuous and 54 Nm peak ratings of MSK100A-0200-NN-M2-BG0-RNNN translate to axis sizing?

The continuous torque (10.4 A) covers steady process loads. Its 54 Nm at 41.4 A accommodates short acceleration or disturbance events.

How does “increased concentricity” on MSK100A-0200-NN-M2-BG0-RNNN benefit precision mechanics?

Its tighter shaft and rotor runout improves coupling alignment to reduce cyclic torque ripple and enhances repeatability at low speeds. It’s valuable for camming, electronic gearing and high-precision indexing axes.

Common Misspellings

MSK100A0200NNM2BG0RNNN

MSK100A 0200 NN M2 BG0 RNNN

MSK-100A-0200-NN-M2-BG0-RNNN

Internal Product Review

The MSK100A-0200-NN-M2-BG0-RNNN servomotor from Bosch Rexroth is used in robotics, packaging, and printing industries. It includes a multiturn absolute optical encoder with EnDat2.1 interface and 2048 signal periods. The motor provides 17.0 Nm continuous torque and 54.0 Nm peak torque with natural convection cooling.