R911336551 (MSK100B-0300-NN-S2-LG0-RNNN)

Name: R911336551 (MSK100B-0300-NN-S2-LG0-RNNN)
Brand: Indramat Motors
SKU: MSK100B-0300-NN-S2-LG0-RNNN
Price: 614.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911336551 (MSK100B-0300-NN-S2-LG0-RNNN) is a Bosch Rexroth IndraDyn S synchronous servomotor featuring a plain shaft and increased concentricity design. It operates in ambient temperatures from 0°C to 40°C and includes bearings rated for 30,000 hours. The motor tolerates up to 80N axial force and exhibits thermally induced movement of 0.6mm. It is equipped with a singleturn optical encoder (EnDat2.1, 2048 signal periods), a built-in temperature sensor, and has an IP65 protection rating. Electrical specifications include a winding code of 0300, continuous standstill current of 20.5 A, continuous standstill torque of 33.0 Nm, maximum current of 78.3 A, maximum torque of 102.0 Nm, and winding inductivity of 5,500 mH. Cooling is achieved by natural convection, the power connector is located on the left side, and the unit is not equipped with a holding brake. The motor should not be exposed to fluid build-up around the shaft or external varnish. UL and CE certifications apply.

Technical Specifications

Operation Without Drive Controller
Not Supported

Shaft Type
Plain and Smooth

Operational Temperature Range (°C)
0-40

Bearing Lifespan (Operating Hours)
30,000

Shaft Sealing Rings
1

Encoder Type
Indirect, Absolute

Axial Force (N)
80

Thermal Shift (mm)
0.6

Fixed Bearing Location
B Side

Usage Environment
Non-Explosive

Certifications
UL Listed, CE Certified

Cooling Type
Self-Cooling

Temperature Monitoring
Yes

Isolation System
High Dielectric Load

Climatic Category
Class 3K4

Stationary Vibration Load (m/s2)
10

Transportation and Storage Orientation
Horizontal

Protection Degree
IP 65

Fluid Accumulation Around Shaft
Not Permissible

Additional Varnish on Housing
Not Permissible

Delivery
Worldwide.

Frequently Asked Questions

How does the EnDat2.1 encoder improve accuracy in the MSK100B-0300-NN-S2-LG0-RNNN?

It provides absolute digital feedback over 2048 signal periods, enhancing control resolution and feedback fidelity for precision positioning.

Why does the MSK100B-0300-NN-S2-LG0-RNNN exclude a holding brake?

Eliminating braking hardware decreases mechanical inertia, improving acceleration response during high-frequency servo applications.

How does the left-side power connector benefit the MSK100B-0300-NN-S2-LG0-RNNN?

It provides efficient cable routing within machine enclosures, simplifying assembly and improving electromagnetic shielding.

What ensures torque linearity in the MSK100B-0300-NN-S2-LG0-RNNN?

A 5,500 mH inductance stabilizes current flow, maintaining consistent torque throughout the full load range.

How does the rated speed code 0300 define performance in the MSK100B-0300-NN-S2-LG0-RNNN?

It aligns electrical frequency with mechanical limits, maintaining thermal and dynamic balance at rated output torque.

Common Misspellings

MSK100B0300NNS2LG0RNNN

MSK100B 0300 NN S2 LG0 RNNN

MSK-100B-0300-NN-S2-LG0-RNNN

Internal Product Review

The MSK100B-0300-NN-S2-LG0-RNNN enhances servo precision with a left-side connector and increased concentricity for low vibration. Its EnDat2.1 optical encoder, rated at 2048 signal periods, ensures accurate control across 33.0 Nm continuous and 102.0 Nm peak torque ranges.