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Amazon.com: BERWENNY DC Gear Motor 300W Speed Motor 12V 24V Large Torque Positive and Negative Brush Speed Motor (Size : 10 RPM) : Automotive
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Amazon.com: DC Gear Motor High Torque 300W Micro Geared Reducer Motor DC 12V 24V Low Speed 10 to 1000RPM High Torque 19.7 to 400KG Adjustable Speed Reversible Motor (Size : 24v 600rpm
Amazon.com: DC Geared Motor 300W 15A 10-500 Turn 12V24v High Torque Positive and Negative Brush Speed Motor, Motor Size 104x167MM - (Speed(RPM): 1000rpm/ Voltage(V): 12V) : Automotive
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Motor, 300W Brushless Spindle Motor, CNC DC 52mm 48V for Engraving Machine: Amazon.com: Tools & Home Improvement
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TOPCHANCES 300W Worm Gear Reducer Gearbox Electric RV Gear Motor High Torque DC12V/24V (12V, 18RPM): Amazon.com: Industrial & Scientific
