Zaozhuang Yiding Bearing Co., Ltd.  

Product Name: Driving Chains Stainless Steel Chain Wheel Sprocket 80sb Model NO.: 80 Type: Worm And Wormwheel Material: Stainless Steel Toothed Portion Shape: Bevel Wheel Manufacturing Method: Cast Gear Hardness: Hardened Tooth Surface Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car Standard Or Nonstandard: Standard Trademark: Edinh Transport Package: as Per Client's Requirement Specification: 80 Origin: China HS Code: 8482102000 Product Description driving chains stainless steel chain wheel sprocket 80SBProducts are made of high quality alloy steel production. The plates are punched and squeezed bores by precision technology. The pin, bush, roller are machined by high-efficiency automatic equipment and automatic grinding equipment, then through heat treatment of carburization, carbon and nitrogen protection mesh belt furnace, surface blasting process etc. Assembled precision by Internal hole position, spin riveted by pressure to ensure the performance of the entire chain.SpecificationsTechnique Treatment1Shot Peening8Quenching2Bluing9Tempering3Phosphate10Oiling4Nickel-plated11Greasing5Zincing12Special color6Heat Treatment13Stain proofing7Carburizing14Pre-stretched and anti-fatigue