
Core Components Steel Shaft Helical Gear Set with Bearing for Motorcycle Cg150 Motor & Gearbox Left Hand Precision 6-12 Safety Gear Shafts. OEM & ODM Customization: Full customization available for application, hardness, installation, layout, gear shape, step, and type. Wide Material Selection: Available in 45#, S45C, 40Cr, 20CrMo, 20CrMnTi, PA66, Stainless Steel, copper, and aluminum alloy. High Precision Levels: Precision ranges from Level 6 to Level 12 to meet strict mechanical transmission requirements. Comprehensive Surface Treatments: Offers chrome plating, nickel plating, oxidation, heat treatment, zinc plating, and powder coating. Diverse Gear Types: Produces straight cylindrical, helical cylindrical, bevel gear rack, worm gear, spline shaft, and smooth shaft. Advanced Manufacturing Process: Utilizes gear hobbing, shaving, grinding, extrusion molding, injection molding, and CNC machining. ISO 9001 Certified: Company holds ISO9001 quality system certification ensuring reliable product quality. 20+ Years Experience: Over two decades of production experience in automobile, motorcycle, and agricultural machinery gears.