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R911332826 (MSK100B-0200-NN-M2-LP1-RNNN)

MSK IndraDyn S Synchronous Motors

  In-Stock, Ships 3-5 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth synchronous servomotor, MPN R911332826 (MSK100B-0200-NN-M2-LP1-RNNN), features a motor size of 100 and length B, with an output shaft with keyway and a shaft sealing ring. The motor incorporates an electrically-released holding brake rated at 32 Nm and includes a KTY84 temperature sensor. It utilizes natural convection cooling and supports a left-side power connector. The integrated optical multiturn encoder (EnDat2.1 interface) delivers 2048 signal periods for high positioning accuracy. Continuous standstill current is 17.3 A at 100 K with a continuous torque of 33.0 Nm; maximum values reach 66.2 A and 102.0 Nm, respectively. Winding inductivity is 7,600 mH. The motor is designed for robust bearing performance (30,000 operating hours per ISO 281), increased concentricity, and high dielectric isolation. Storage and transport must be horizontal without exposure to salt mist or ice, and visual inspection is required after storage exceeding one year. The construction ensures both radial and axial load handling, and position tolerance and concentricity tests are executed as part of quality procedures. The unit operates above 75 dBA sound pressure level; frequent high-voltage testing should be avoided.

Technical Specifications

Output Shaft Sealing Ring
Present

Frame Length
B

Radial and Axial Forces
Present

Bearing Lifespan
30,000 operating hours as per ISO 281

Holding Brake
Electrically releasing principle

Cooling Style
Self-cooling

Heat Dissipation
Reduced due to contamination

Temperature Sensor
Integrated KTY84 type

Positioning
Transport and storage should be horizontal

Protection Covers and Sleeves
Included

Visual Inspection
Needed after storage of over a year

Position Tolerances and Concentricity
Tested for the mounting flange and output shaft

High-Voltage Inspection Tests
Could damage components

Sound Pressure Level
Over 75dBA

Delivery
Worldwide.

How does the electrically released 32 Nm holding brake help vertical axes using MSK100B-0200-NN-M2-LP1-RNNN during E-stop or power loss?

The brake clamps the shaft to resist back-driving for protecting tooling and fixtures while drives discharge. It is important for sizing to compare static load torque and worst-case inertia reflection to the 32 Nm holding capability.

Does the left-side power connector and keyed shaft simplify multi-axis line integration for material-handling stations?

Yes, the left-exit power eases cable trays and reduces bend radii in compact enclosures, while the keyway enables standard hub, pulley or coupling interfaces. It together reduces commissioning time and help maintain repeatable mechanical phasing.

What torque/speed envelope matters for intermittent indexing on packaging or converting machines using MSK100B-0200-NN-M2-LP1-RNNN?

This variant supports up to 102 Nm peak with a 66.2 A current limit for giving ample overhead for short-duration accelerations and dwell-time tensioning. Its proper duty-cycle calculation ensures thermal equilibrium while exploiting the motor’s peak-torque window.

For reliability planning, how do the 30,000-hour bearing life and shaft-sealing ring on the MSK100B-0200-NN-M2-LP1-RNNN influence maintenance intervals?

The L10 life of 30,000 hours provides a baseline for preventive replacement in continuous-duty plants, while its actual life scales with load spectra and temperature. Its sealing ring guards against lubricant washout and particulate ingress for extending grease life between overhauls.

How compatible is the encoder interface with safety-rated motion or gateway devices when upgrading lines?

The EnDat 2.x is backward-compatible (2.2 with 2.1) and supports bidirectional data exchange for easing integration with modern subsequent electronics or gateways. Its safety certification still depends on the specific encoder variant and drive.

MSK100B0200NNM2LP1RNNN

MSK100B 0200 NN M2 LP1 RNNN

MSK-100B-0200-NN-M2-LP1-RNNN

Internal Product Review

The MSK100B-0200-NN-M2-LP1-RNNN by Bosch Rexroth Indramat is a synchronous servomotor designed for precision roles in packaging, CNC machining, and material handling. It features a 102 Nm peak torque, a 32 Nm electrically-released holding brake, and an EnDat2.1 optical encoder for accurate multi-turn feedback. With natural convection cooling, a 30,000-hour bearing life, and integrated KTY84 temperature sensing, it supports efficient, low-maintenance operation.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK100B-0200-NN-M2-LP1-RNNN.
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