R911271770 (MKE045B-144-KG0-KN)

Name: R911271770 (MKE045B-144-KG0-KN)
Brand: Indramat Motors
SKU: MKE045B-144-KG0-KN
Price: 322.00 USD
Availability: InStock

MKE Synchronous Motors

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The R911271770 (MKE045B-144-KG0-KN) is an industrial servo motor designed for application in production systems, optimized for kinetic energy transfer. It features a compact build, measuring approximately 283 mm in length and 78 mm in thickness, with a mass of 5.5 kg. This model supports installation in any orientation and employs natural convection for cooling. It utilizes a steel shaft with a keyway compliant with DIN 6885, and includes a frontal centering hole and seal. The shaft thread is a DIN 332 'DS' type. Motor winding is type 144 and is configured without a holding brake. The unit supports connection via a terminal box, oriented at the top. Ball bearings are grease-lubricated, rated for a service life of approximately 30,000 hours. Electromagnetic emissions are present and physical proximity should be considered where sensitive equipment or implants are in use. The winding inductivity measures 1.8 mH and the thermal time constant is 30 minutes. Maximum allowable axial and radial loads are 10 m/s² and 30 m/s², respectively. This servo motor is suitable for use in potentially explosive environments and motor size is 45.