{"product_id":"martin-4016tbh-chain-shaft-coupling-hub-steel-7-8-l","title":"Martin 4016TBH - Chain Shaft Coupling Hub,Steel,7\/8\" L","description":"\u003cp\u003eChain Shaft Coupling Hub, Chain Number 40, Bore Diameter 1 1\/8 in, Bore Type Round Keyed, Outside Diameter with Chain 2.64 in, Hub Diameter 1 31\/32 in, Maximum Torque 151.6 in-lb, For Bushing Size 1108, For Chain Pitch 1\/2 in, Maximum Angular Misalignment 2 Degrees , Number of Teeth 16, System of Measurement Inch, For Cover Part Number 4016COV, Resistance Properties Chemical Resistant, Maximum Operating Temperature 150 Degrees F, Bushing Bore Range 1\/2 to 1 1\/8 in\u003c\/p\u003e","brand":"Martin","offers":[{"title":"Default Title","offer_id":67610603782238,"sku":"4016TBH","price":62.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/3a244bc8-9f87-406b-af6a-3584926cec5a_fa32de13-d37a-4829-9cc0-60898ea1f954.jpg?v=1791007965","url":"https:\/\/nationalboilersupply.com\/products\/martin-4016tbh-chain-shaft-coupling-hub-steel-7-8-l","provider":"National Boiler Supply","version":"1.0","type":"link"}