{"product_id":"tsubaki-40b8-sprocket-plain-40-chain-size-1-2-bore-dia-8-of-teeth","title":"Tsubaki 40B8 - Sprocket, Plain, 40 Chain Size, 1\/2 Bore Dia., 8 # of Teeth","description":"\u003cp\u003eSprocket, Bore Diameter 1\/2 in, For Chain Pitch 1\/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1\/2 in, Number of Teeth 8, Outside Diameter 1.51 in, Pitch Diameter 1.307 in, Bore Type Plain, Chain Number 40, Finish Black Oxide, For Pitch Type Single Pitch, Hub Diameter 1 in, Hub Projection 0.591 in, Includes Set Screws, Keyway Yes, Keyway Depth 1\/16 in, Keyway Width 1\/8 in, Length through Bore 7\/8 in, Material Grade 1045\u003c\/p\u003e","brand":"Tsubaki","offers":[{"title":"Default Title","offer_id":67613837000798,"sku":"40B8","price":12.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z2I2Hzfo5oy_a74767fb-0be5-41fb-980c-f467351439a4.jpg?v=1791039319","url":"https:\/\/nationalboilersupply.com\/products\/tsubaki-40b8-sprocket-plain-40-chain-size-1-2-bore-dia-8-of-teeth","provider":"National Boiler Supply","version":"1.0","type":"link"}