Customized 20CrMnMo precision forged spiral gears for automotive transmission steering system gears

• Company Profile: Jiangsu Chengyi Cast Metal Products Co., Ltd. Main Business: Multi-process forged components, such as die-casting/molds/precision forging (including 304/316 stainless steel, alloy steel, carbon steel, etc., applicable to the automotive and other industries), various plates, coils, and bars of stainless steel, galvanized steel, carbon steel, angle steel, etc.; alloy structural steel: such as gear steel, crankshaft steel, 20CrMnMo, Hastelloy corrosion-resistant alloys, high-temperature alloys, high-purity oxygen-free copper ingots, pure nickel products, high-performance nickel and nickel alloys, as well as the production and manufacturing of these materials.
  

  product specifications

  The material specifications of the rack and pinion gears： Carbon steel: 45#, 40Cr; 2. Alloy steel: 20CrMnMo, gear steel, 35CrMo; 3. Stainless steel: 304, 316L; 4. Special materials: Hastelloy (for corrosion-resistant applications)

  The core performance of rack and pinion gears：Module 1-5mm, helix angle 15°-45°, pressure angle 20°, precision grade ISO 6-8, tooth surface hardness HRC 58-62, smooth transmission, noise ≤ 65dB, wear-resistant and impact-resistant, tensile strength ≥ 800MPa, compatible with crossed-axis transmission, service life ≥ 10,000 hours

  The applicable uses of rack and pinion gears： 1. Machinery industry: machine tools, reducers, conveyors; 2. Automotive industry: automotive gearboxes, steering systems; 3. Heavy industry: mining machinery, metallurgical equipment; 4. Others: automation equipment, robots, medical devices (precision models)

Gear products: SKU