Rexroth MSK100B-0450-NN-M2-AG0-RNNN IndraDyn S Servo Motor R911317616

Rexroth MSK100B-0450-NN-M2-AG0-RNNN IndraDyn S Servo Motor R911317616

Series illustration: The white-background photograph supplied for this page is a representative servo-motor series illustration. It is not a photograph of a confirmed unit of the listed full type code. The nameplate visible in that image does not verify this model, material number or configuration. Actual-unit photographs and nameplate details are confirmed with the quotation.

Product Overview

The Rexroth MSK100B-0450-NN-M2-AG0-RNNN is an IndraDyn S MSK synchronous servo motor for a configured industrial motion axis. This page keeps the complete type code, including winding 0450, encoder M2, connection and shaft/brake code AG0, and design suffix RNNN. The material reference R911317616 is used as a catalog identification aid and must be checked against the supplied unit. This is a maintenance and spare-part sourcing inquiry page, with availability and condition confirmed for each request.

Function in the Servo Axis

The MSK motor operates with a suitable configured servo drive to produce controlled rotary motion. The motor itself is not an integrated servo drive or a complete motion controller. Drive configuration, feedback interface, cable set, machine parameters and load requirements must be reviewed together. A matching MSK family name does not establish that another full model will work in the same axis. The original machine drawings and motor label are the basis for selecting the correct spare.

Frame and Winding Identification

The MSK100B designation identifies the motor size and length variant. Winding 0450 is retained as a winding code rather than converted directly into a rated-speed claim. Torque, continuous current, maximum speed, inertia and permitted shaft loads are specified in the applicable size-and-winding data sheet under defined operating conditions. Those values should be checked against the original machine duty and actual hardware generation. This listing does not assign an unverified power or torque rating from a related motor.

Encoder and Feedback Matching

This configuration uses optical multiturn absolute endat2.1 encoder, 2048 signal periods. The full encoder option must be matched to the existing drive and feedback cable. Changing between singleturn and multiturn feedback can affect position recovery and machine commissioning, while EnDat and Hiperface are different interfaces. Encoder system, firmware support and parameter handling require verification for the installed drive. No automatic compatibility with a different encoder version is implied by the related-model table on this page.

Shaft and Electrical Connection

The output shaft code is G, identifying a plain shaft with a shaft sealing ring. The connection code is A, identifying the A-side connector orientation. Confirm shaft diameter, engagement length, coupling arrangement, connector orientation and mating cable from the applicable drawing. A keyed-shaft variant and a plain-shaft variant must not be exchanged solely because their frame sizes look similar. Existing gearboxes and couplings should be identified separately.

Brake and Design Option

The brake option is 0. This type code specifies no holding brake. A related model with a brake is a separate option and should not be treated as the same ordering code. The design suffix RNNN is also retained in full. Match any required accuracy class and hardware generation against the original installation.

Cooling and Installation

NN identifies natural-convection cooling. Cabinet or machine conditions, mounting arrangement and heat transfer affect the allowable operating duty. Keep the relevant cooling surfaces and connector areas clear according to the applicable installation instructions. Cooling codes must be compared independently of the motor size, winding or encoder. The final application review should use documentation for the actual installed variant.

Related MSK Variants

The related models below are included to help buyers read complete ordering codes and compare options. They are separate catalog variants, not a substitute list or a claim of interchangeability. The differences column identifies the code fields that vary from MSK100B-0450-NN-M2-AG0-RNNN. Please send the exact variant required rather than choosing from appearance or price alone. A version shown with a different winding, encoder, shaft, brake or housing design may require a separate engineering assessment.

Matched Quotation and Condition

For a matched quotation, send the full type code, a clear actual-unit nameplate photograph, hardware revision, required quantity and delivery destination. Include the installed drive type, feedback cable and any gearbox or coupling identification. Actual-unit condition, completeness and available inspection or test evidence are confirmed in the quotation. Genuine spare-part identification must be supported by the offered unit's labeling and provenance; this page does not represent manufacturer authorization or an unverified warranty.

MOQ, Availability and Dispatch

The minimum order quantity is 1 piece, with a supply target of 10 pieces per month subject to actual sourcing and availability. Confirmed in-stock units are normally dispatched within one week after order and payment arrangements are completed. Non-stock sourcing and lead time are agreed separately. Protective export packaging is arranged for the actual motor, shaft and connectors. Final condition, packaging, shipping charges and delivery terms are confirmed before an order is agreed.

Budget Price Basis

The budget reference is USD 6298.50 per piece, calculated as 65% of an observed eBay asking price of USD 9690.00 for MSK100B-0450-NN-M2-BG0-RNNN. This is a related-model or material-reference estimate. Differences in the complete model or material reference must be checked; the estimate is not evidence of technical equivalence. The reference excludes shipping and taxes and is not evidence of a completed sale. Seller stock, condition, testing and warranty statements are not adopted as our supply commitments.