1Large Power: DC12V drive and copper wire motor, with strong conductivity and reduced resistance. 2Good Performance: Helical gear structure, reduce load noise, with large torsion, good wear resistance and stable performance. 3Excellent Material: Alloy shell is makes the motor is more wear resistant, rust resistant, corrosion resistant, which can prolong the service life. 4Accurate Control: Brushless motor has accurate control, can CW CCW rotation, with FG signal feedback, PMW pulse width speed regulation (maximum 10000H). 5Widely Use: Suitable for robots, mechanical equipment, intelligent machines, electric window, electric door, automatic rotating equipment, etc. 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 or 0.61in D Shaft Diameter: Approx. 6mm or 0.24in Motor Diameter: Approx. 37mm or 1.46in Rated Voltage: DC 12V Reduction Ratio(turns ratio)6.31019305690131168270506 No Load Current(MA) 70707070707070707070 No Load Rotational Speed(RPM)9606003202001076645352212 Rated Torsion(Kg.cm)0.81.22.33.66.810.915.920.432.7Maximum35KG Rated Speed(RPM)6854282281427625322515.78.5 Rated Current(A)0.80.80.80.80.80.80.80.80.80.8 Maximum Torsion(Kg.cm)1.52.54.77.512.522.532Maximum Load Bearing 35KG Stalling Current(A)1.81.81.81.81.81.81.8 Forbidden to Add Turns Length(Approx.)19mm or 0.75in22mm or 0.87in24mm or 0.95in26.5mm or 1.04in29mm or 1.14in 1 x Gear Motor 1. Before use, confirm the motor voltage is correct, if it is DC motor, also confirm whether the power supply current is enough. 2. Can't overload use, reason mainly divided into two parts, the torsion and axial strength, can not exceed the rated torsion of the motor load torsion, axial strength can not exceed the shaft axial and radial strength, allows the measured current is added after the load motor can not exceed rated current, the fuse on motors use must match to avoid overload burning motor. 3. Do not store or operate in high temperature or humid environment, nor place in corrosive gas, which will reduce the effect of the motor.