摆线齿轮是摆线针轮行星传动减速器的关键件。它承受较大的扭矩和交变接触应力。要求高硬度、高耐磨性和高接触疲劳强度。由于起动负荷大、形状复杂、应力分布复杂,也要求一定的强度和韧性。一般多采用GCr15轴承钢制造,并按轴承标准来控制热处理质量。 Cycloid gear is cycloid planetary gear reducer key components. It withstands greater torque and alternating contact stress. Requires high hardness, high wear resistance and high contact fatigue strength. Due to large starting load, complex shape, complex stress distribution, also requires a certain degree of strength and toughness. Generally use more GCr15 bearing steel, and by bearing standards to control the quality of heat treatment.