Features 1、Ball bearing, small friction, strong oil seal, high bearing capacity. 2、It drives super smooth, almost no noise, safe to use. 3、With high speed 3500/7000rpm for your choice and large torsion. 4、The stator windings of the motor are copper wire, low heat, low loss, long life,and with CW/CCW control 5、Need for external direct current governor, it can achieve speed adjustment function Specification Descriptions: This DC electric motor drives super smooth, almost no noise, safe to use.With high speed 3500/7000rpm for your choice and large torsion. Widely used in cotton candy machine, small cutting bench, grinding machine and other mechanical equipment. Features: It drives super smooth, almost no noise, safe to use. With high speed 3500/7000rpm for your choice and large torsion. The stator windings of the motor are copper wire, low heat, low loss, long life, and it can realize CW/CCW by switch control (switch not included) . Need for external direct current governor, it can achieve speed adjustment function. Widely used in cotton candy machine, small cutting bench, grinding machine and other mechanical equipment. Ball bearing, small friction, strong oil seal, high bearing capacity Specifications: Product type: brush DC motor Model: XD-3420 Rated power: 30W Current: 0.5 A Output Shaft Length: Approx. 26mm/1.02inch Torsion:1kgf.cm(12V), 2kgf.cm(24v) Weight:460g Package Included: 1 x DC Electric Motor Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List