Features Large Power: DC12V drive and copper wire motor, with strong conductivity and reduced resistance. Good Performance: Helical gear structure, reduce load noise, with large torsion, good wear resistance and stable performance. Excellent Material: Alloy shell is makes the motor is more wear resistant, rust resistant, corrosion resistant, which can prolong the service life. Accurate Control: Brushless motor has accurate control, can CW CCW rotation, with FG signal feedback, PMW pulse width speed regulation (maximum 10000H). Widely Use: Suitable for robots, mechanical equipment, intelligent machines, electric window, electric door, automatic rotating equipment, etc. Specification: Item Type: Brushless Geared Motor Model: JGB37-3525 Material: Copper, alloy Application: For robots, mechanical equipment, intelligent machines, electric window, electric door, automatic rotating equipment, etc. D Shaft Length: Approx. 15.5mm / 0.61in D Shaft Diameter: Approx. 6mm / 0.24in Motor Diameter: Approx. 37mm / 1.46in Rated Voltage: DC 12VReduction Ratio(turns ratio)6.31019305690131168270506No Load Current(MA) ≤70≤70≤70≤70≤70≤70≤70≤70≤70≤70No Load Rotational Speed(RPM)9606003202001076645352212Rated Torsion(Kg.cm)0.81.22.33.66.810.915.920.432.7Maximum35KGRated Speed(RPM)6854282281427625322515.78.5Rated Current(A)0.80.80.80.80.80.80.80.80.80.8Maximum Torsion(Kg.cm)1.52.54.77.512.522.532Maximum Load Bearing 35KGStalling Current(A)1.81.81.81.81.81.81.8 Forbidden to Add TurnsLength(Approx.)19mm / 0.75in22mm / 0.87in24mm / 0.95in26.5mm / 1.04in29mm / 1.14in Package List:1 x Gear Motor Package List 1 x Gear Motor