{"product_id":"rhking-40-roller-chain-sprocket-b-type-3-4-bore-rust-prevention-hardened-10-tooth","title":"#40 Roller Chain Sprocket B Type 3\/4\" Bore Rust Prevention Hardened 10 Tooth","description":"\u003cp\u003e✅Size :Roller Chain Sprocket 12.7mm (1\/2\") Pitch,10 Teeth,3\/4\" Bore Diameter, 0.187\" Keyway with 2 Setscrews at 90 degrees,B Type.\u003cbr\u003e• ✅Material:Sprocket is made of AISI 1045 Medium Carbon Steel, gear part of high temperature quenching heat treatment, high hardness, Harden Teeth at HRC38-42,wear resistance.\u003cbr\u003e• ✅Feature:Sprocket tooth surface hardening treatment, sprocket overall blackening treatment, rust, corrosion resistance.\u003cbr\u003e• ✅Use: Sprocket does not need lubrication, easy maintenance, can maintain good stable operation for a long time.\u003cbr\u003e• ✅Package Content :1 x Roller Chain Sprocket (included 2pcs set screw).\u003c\/p\u003e","brand":"RHKING","offers":[{"title":"Default Title","offer_id":47215456616663,"sku":"AGI_726434661746_AMZUS","price":756000.0,"currency_code":"IDR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/7298\/3767\/files\/41YwFCoytkL.jpg?v=1759249041","url":"https:\/\/aacarto.com\/en-id\/products\/rhking-40-roller-chain-sprocket-b-type-3-4-bore-rust-prevention-hardened-10-tooth","provider":"Aacarto","version":"1.0","type":"link"}