Surface roughness: Usually cooperating with the drive member shaft diameter surface roughness Ra2.5 ~ 0.63μm, and the bearing surface of the supporting shaft diameter mating roughness Ra0.63 ~ 0.16μm. Luoyang Fuyuan Gear Machinery Co., Ltd. is mainly related to China First Tractor Group, Luoyang Construction Machinery, Luoyang dual Swiss Group, Luoyang locomotive factories and other units supporting the production of gears, shafts and disk parts. The company's existing slotting machines, gear-shaping machine, hobbing machine, all kinds of grinders, milling, broaching, presses and other equipment. There are a full range of gear quality testing equipment, and equipment. 1. ⑴ axle shaft parts of the material parts and materials used 45 steel shaft parts precision technology, high precision shafts can be used 40Cr, bearing steel GCr15, spring steel 65Mn precision shaft parts manufacturing, ductile iron can also be used; for high-speed, Precision overloaded axle shaft parts prices, selection 20CrMnTi, 20Mn2B, 20Cr and other low-carbon steel or 38CrMoAl nitrided steel. ⑵ common shaft rod blank material and forgings; large shaft or axis adopts the structure of complex castings. After heating the forging blank, make the metal inside the fibrous tissue along the surface evenly distributed, obtain a higher tensile, bending and torsional strength. Precision shaft parts wholesale | Fuyuan gear at reasonable prices | Baise precision shaft parts provided by Luoyang Fuyuan Gear Machinery Limited. Luoyang Fuyuan Gear Machinery Co., Ltd. (www.lyfycl.com) is a leader in Luoyang, Henan Province, gear over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Fuyuan gear in leadership with the staff warmly welcome all inquiries negotiations to create a better future Fuyuan gear.