
OEM Designed 42CrMo Nickel Surface Shaft for Packaging Equipment Custom Size Hydraulic Piston Rod. Wide Diameter Range: Available in diameters from 6mm to 630mm for diverse applications. Extended Length Options: Maximum length up to 18000mm to meet specific project requirements. High Hardness Surface: Surface hardness above HRC60 ensures durability and wear resistance. Precision Tolerance: Roundness tolerance GB1184 Class9 and linearity 0.10/1000mm. Multiple Material Choices: Options include 45, 2Cr13, 40Cr, and 42CrMo steels. Customizable Dimensions: Diameter and length can be customized according to specific needs. OEM and ODM Services: Full customization, minor customization, and design-based options available. Strict Quality Control: 100% inspection including visual and function checks for all finished products.