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R911339844 (MSK050C-0450-NN-S3-UP0-NNNN)

MSK IndraDyn S Synchronous Motors

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911339844 (MSK050C-0450-NN-S3-UP0-NNNN) is a Bosch Rexroth IndraDyn S Synchronous Servomotor designed for horizontal storage and transport with protective sleeves and covers in place until installation. It features a flange-mount with bolted connections to support motor weight and operational loads, along with a keyway shaft conforming to DIN 6885-1. The shaft type is specified as 'shaft with keyway.' Mechanical installation should be completed before electrical connection, using manufacturer-recommended cables for EMC compliance. The motor is equipped with a rotatable flange encoder connector (240°), supports the Hiperface capacitive singleturn encoder (16 signal periods), and has winding code 0450. Cooling is by natural convection. Key specifications: motor size 050, motor length C, no holding brake, continuous current at standstill (100 K) 5.2 A, continuous torque at standstill (100 K) 5.5 Nm, maximum current 18.8 A, maximum torque 15.0 Nm, and winding inductivity 20,200 mH. The device should be operated free of external contaminants and only after all connections and operational states are verified. Audible running noises may indicate bearing wear.

Technical Specifications

Orientation for storage and transportation
Horizontal

Protection
Sleeves and Covers

Lifting Method
Cranes with loop lifting straps

Required State Before Work
De-energized

Flange Mounting
Bolted connections

Shaft
Keyway shaft as per DIN 6885-1 specification

Connection Timing
Electrical connection after mechanical assembly

Encoder
Capacitive encoder with 16 signal periods

Pole Pairs
Four

Adverse Factors
Excessive dirt, dust, or chips

Bearings
Replaceable if running noises occur

Packaging
Custom military-grade packaging

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MSK050C-0450-NN-S3-UP0-NNNN.
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