{"product_id":"tsubaki-40b48-sprocket-plain-40-chain-size-3-4-bore-dia-48-of-teeth","title":"Tsubaki 40B48 - Sprocket, Plain, 40 Chain Size, 3\/4 Bore Dia., 48 # of Teeth","description":"\u003cp\u003eSprocket, Bore Diameter 3\/4 in, For Chain Pitch 1\/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 2 3\/8 in, Number of Teeth 48, Outside Diameter 7.93 in, Pitch Diameter 7.645 in, Bore Type Plain, Chain Number 40, Finish Black Oxide, For Pitch Type Single Pitch, Hub Diameter 3 1\/2 in, Hub Projection 0.841 in, Includes Set Screws, Keyway Yes, Keyway Depth 3\/32 in, Keyway Width 3\/16 in, Length through Bore 1 1\/8 in, Material Grade 1045\u003c\/p\u003e","brand":"Tsubaki","offers":[{"title":"Default Title","offer_id":67614548426846,"sku":"40B48","price":56.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z2I2Hzfo5oy_fc4e700a-7618-4cab-b35b-43aa9be5f103.jpg?v=1794497948","url":"https:\/\/nationalboilersupply.com\/products\/tsubaki-40b48-sprocket-plain-40-chain-size-3-4-bore-dia-48-of-teeth","provider":"National Boiler Supply","version":"1.0","type":"link"}