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103H7121-6740 - Stepping Motors

Download the 103H7121-6740 datasheet PDF. This datasheet also covers the 103H7121-6140 variant, as both devices belong to the same stepping motors family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (103H7121-6140-SanyoDenki.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 103H7121-6740
Manufacturer Sanyo Denki
File Size 82.74 KB
Description Stepping Motors
Datasheet download datasheet 103H7121-6740 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
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103H7121-0740 2-phase Stepping Motor ETC
103H7121-5040 2-phase Stepping Motor ETC
103H7121 2-phase Stepping Motor Sanyo

Other Datasheets by Sanyo Denki

Part Number Description
103H7121-6710 Stepping Motors
103H7121-6110 Stepping Motors
103H7121-6140 Stepping Motors
103H7121-0110 Stepping Motors
103H7121-0410 Stepping Motors

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
DC Input Set Models 56 mm sq. (2.20 inch sq.) 1.8 /step Unipolar winding CE Model Stepping Motors Integrated Drivers IP65 Splash and Dust Stepping Motors with Vacuum Environments Proof Stepping Motors Stepping Motors for Unipolar winding CE Model Model number Single shaft 103H7121-6140 103H7121-6740 103H7123-6140 103H7123-6740 103H7126-6140 103H7126-6740 Dual shaft 103H7121-6110 103H7121-6710 103H7123-6110 103H7123-6710 103H7126-6110 103H7126-6710 Holding torque at 2-phase energization [N m oz in MIN.] 0.39 55.2 0.39 55.2 0.83 117.5 0.78 110.5 1.27 179.8 1.27 179.8 Rated current Wiring resistance A/phase /phase 1 4.8 3 0.6 1 6.7 3 0.77 1 8.6 3 0.9 Winding inductance mH/phase 8 0.8 15 1.58 19 2.2 Rotor inertia Mass (Weight) [ 10-4kg m2 (oz in2)] [kg (Ibs)] 0.1 0.
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