MX91-FF-403U - STEP MOTOR

Download the MX91-FF-403U datasheet PDF. This datasheet also covers the MX91-FF-206U variant, as both devices belong to the same step motor family and are provided as variant models within a single manufacturer datasheet.

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MX91-FF-403U step motor by Superior Electric - Datasheet Preview — Note: The manufacturer provides a single datasheet file (MX91-FF-206U-SuperiorElectric.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	MX91-FF-403U
Manufacturer	Superior Electric
File Size	140.92 KB
Description	STEP MOTOR
Datasheet	MX91-FF-403U Datasheet

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Other Datasheets by Superior Electric

Part Number	Description
MX91-FF-402U	STEP MOTOR
MX91-FF-206U	STEP MOTOR
MX92-FF-206U	STEP MOTOR
MX92-FF-401U	STEP MOTOR
MX93-FF-206U	STEP MOTOR

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

STEP MOTORS MX09 Hazardous Duty 90mm Frame Size • Up to 150% rated torque reserve capacity • ± 3% typical step accuracy • Hazardous Duty: UL Class 1, Division 1, Group D *Model Number MX91-FF-206U MX91-FF-402U MX91-FF-403U MX92-FF-206U MX92-FF-401U MX93-FF-206U MX93-FF-401U MX93-FF-402U Min. Holding Torque Bipolar 2Ø on oz-in (N-cm) 180 (127) 370 (261) 550 (388) Voltage (VDC) 3.0 2.9 1.1 4.0 1.9 3.9 3.2 1.1 4-CONNECTION STEP MOTORS Winding Specifications Current Resistance (amperes) (ohms) Inductance (mH) Rotor Inertia oz-in-s2 (kg-cm2) Weight -Ship lb (kg) Maximum Shaft Load Overhang Thrust lb (kg) lb (kg) 3.0 4.0 6.0 1.0 0.72 0.18 10 6.0 1.5 0.0095 (0.67) 6 (2.7) 25 (11) 50 (23) 4.0 1.0 11 0.0174 9 25 50 7.0 0.28 2.8 (1.23) (4.1) (11) (23) 4.0 5.0 7.0 0.90 0.65 0.