C45 Steel Gear Ring Module 5 Z157 Od 823.36mm for Mechanical Equipment

C45 Steel Gear Ring Module 5 Z157 Od 823.36mm for Mechanical Equipment. Customized Gear Specifications: Gear model, trademark, and standard are fully customizable to meet specific requirements. High Precision Manufacturing: Maintains Class 5 precision with nitrided tooth surface for long-term stable operation. Durable Material Composition: Made from solid S43C carbon steel with hardness ranging from HRC31 to HRC80. Flexible MOQ Policy: Accepts minimum order quantity of just 1 piece, allowing for small trial orders. Comprehensive Quality Inspection: Every finished gear undergoes strict full inspection before packing with available reports. Free Sample Availability: Samples are provided free of charge; buyers only need to cover international shipping fees. Global Shipping Options: Flexible shipping methods including sea, air, and express delivery available. One-Stop Solution Service: Full service from product design and prototype to mass production with strict quality control.