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Product Name: Powder metallurgy Sintering Bearboxes DC Motor Planetary Gearbox for Automobile Assembly Powder Transmission Reducer Model NO.: Gearboxes Type: Planetary Gear Box Step: Three-Step Installation: Torque Arm Type Hardness: Hardened Tooth Surface Layout: Three-Ring Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car Material: Iron , Stainless Steel , Brass OEM: Yes Surface Teatment: Painted Gear Rate: 320:1 Transport Package: Air Bubble Bag, Carton Specification: 36x51.8x51.8mm Origin: China Product Description We offer OEM metal planetary gearbox for electornic motor, electrical machinery through Powder metallurgy and Powder metallurgy process .Small planetary gear box can be equipped with stepping motor , brushless motor , AC motor , DC motor , .Ratio :3, 4, 5, 7, 9, 10, 15, 20, 25, 30, 35, 40, 50, 64, 70, 80, 100, 150, 200, 250, 350, 400, 500, 700, 1000.Powder metallurgy(PM) is a term covering a wide range of ways in which materials or components are made from metal powders. PM processes can avoid, or greatly reduce, the need to use metal removal processes, thereby drastically reducing yield losses in manufacture and often resulting in lower costs.The powder metallurgy press andsinterprocess generally consists of three basic steps: powder blending (pulverisation), die compaction, and sintering. Compaction is generally performed at room temperature, and the elevated-temperature process of sintering is usually conducted at atmospheric pressure and under carefully controlled atmosphere composition. Optional secondary processing such ascoiningorheat treatmentoften follows to obtain special properties or enhanced precision.Customized metal parts specificationProduct nameSintering metal parts carbon steel micro reducer gearbox for motors planetary gearbox reduction power transfer small gearboxesmaterialmetal , carton steel , stainless steelprocessmetal injection molding , Powder metallurgy ,CNC machinerySurface treatmentPolishing , plating ,sand blasting , PVD , coatingTolerance±0.3%Drawing formatDWG ,IGS , STPDelivery time30 days for mass productionPM Process has a high degree of flexibility allowing the tailoring of the physical characteristics of a product to suit your specific property and performance requirements. These include: Structural pieces with complex shapesControlled PorosityControlled performanceGood performance in stress and absorbing of vibrationsSpecial properties such as hardness and wear resistanceGreat precision and good surface finishLarge series of pieces with narrow tolerancesCuatom micro gearboxWorkshop
