{"product_id":"tritan-finished-bore-with-keyway-ss-bore-roller-chain-sprocket-40-chain-size-21-of-teeth-40bs21h-x-1-18","title":"Finished Bore with Keyway \u0026 SS Bore Roller Chain Sprocket, 40 Chain Size, 21 # of Teeth","description":"Roller Chain Sprocket, Bore Diameter 1 1\/8 in, For Chain Pitch 1\/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1 1\/8 in, Number of Teeth 21, Outside Diameter 3.62 in, Pitch Diameter 3.355 in, Bore Type Fixed, Chain Number 40, Finish Black Oxide, Hub Diameter 2 3\/4 in, Hub Projection 0.716 in, Includes Set Screws, Keyway Yes, Keyway Width 1\/4 in, Length through Bore 1 in, Number of Set Screws 2\n\u003cp class=\"tags\" id=\"tags\"\u003e\n    graingerSKU: 55VY80,\nmscSKU: ,\nzoro_no: G7883636,\nmongo_id: 65bbe79a3aaddbd5a90a44a4\n\u003c\/p\u003e","brand":"Tritan","offers":[{"title":"Default Title","offer_id":43908023386289,"sku":"G7883636","price":29.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/6609\/2465\/files\/Z0u5yvmcpEx_92a62f64-4fa8-48c5-9c85-574a79715192.jpg?v=1713845491","url":"https:\/\/www.avenjers.com\/products\/tritan-finished-bore-with-keyway-ss-bore-roller-chain-sprocket-40-chain-size-21-of-teeth-40bs21h-x-1-18","provider":"The Tools Man","version":"1.0","type":"link"}