Steel, Stainless Steel, Customized Sprocket, Professional Designed Chain Sprocket (05B-40B)

Chain Sprocket: China Sprocket and Chain sprocket, sprocket gear, sprocket and chain, Simplex -Duplex -Triplex 5x2.5 1/2"x5/16" 6x2.8 5/8"x3/8" 1/4"x1/8" 3/4"x7/16" 8x3 1"x17.02 3/8"x7/32" 1" 1/4x3/4" 1/2"x1/8" 1" 1/2x1" 1/2"x3/16" 1" 3/4x1" 1/4 1/2"x1/4" 2"x1" 1/4.   MaterialMild steelcast steelcast ironforged steelstainless steelalloy(alloy steel,aluminium alloy,zn alloy)plastic,POMbronze,brasschromeSurface treatment: Carburizing, hardening and tempering, nitriding, high frequency treatment, black of oxidation, zincing, nickelage. Machine: CNC engine lathe, milling machine, drilling machine, hobbing machine, gear shaper, grinding Welcome to send us your product drawings for quotation. Small quantity order is acceptable. We will pay much attention to your inquriy. According to customer's requirements, we can also produce non-standard products. We assure our customers of our best service. We like to establish business relationship with customers all over the country and the world. If you have requirements, please feel free to contact us. We are trying our best to meet the needs of the customers and serve them whole-heartedly and sincerely. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1