12V Geared Motor With High Torsion For Window Openers Recommended

Feature: \n 1. The motor adopts stainless steel output shaft with a diameter of 8mm, a high accuracy structure, and runs smoothly and silently.\n2. The shell of the geared motor is made of all metal, which is wear resistant and not easy to rust, and has good thermal conductivity.\n3. With brass worm and double ball bearings, the noise generated by the motor running is small.\n4. After the gear is ground, heat treated and filled with imported lubricating oil, has low friction coefficient and high load carrying capacity.\n5. The DC geared motor is equipped with governor and has strong torsion, suitable for curtain machines, billboards, window openers, etc. \n\nSpecification: \n\nItem Type: Geared Motor\nModel: 5840-31ZY\nWorking Voltage: 12V\nShaft Length: Approx. 15mm / 0.6in, D shaft length approx. 13mm / 0.5in\nShaft Diameter: Approx. 8mm / 0.3in, D shaft\n \n Voltage V\n12\n12\n12\n12\n12\n12\n12\n12\n \nRated Speed RPM\n400\n200\n130\n50\n30\n20\n12\n10\n \nRated Torsion Kg.cm\n: