{"product_id":"curved-jaw-coupling-hub-1-4-aluminum-1","title":"Curved Jaw Coupling Hub 1\/4 Aluminum","description":"\u003cp\u003eJaw Coupling Hub Coupling Size JS12 Outside Diameter 3\/4 in Coupling Overall Length 1 1\/16 in System of Measurement Inch Hub Material Aluminum Maximum Speed 8 000 RPM Keyway Depth Not Applicable Keyway Width Not Applicable Bore Diameter 1\/4 in Shaft Locking Type Set Screw Bore Type Round Bore Jaw Profile Curved Screw Thread Size M3 Bore Tolerance +0.002\/-0.000 in Fail Safe Yes Shaft Tolerance +0.0000\/-0.0005 in Full Bearing Support Required Yes Hub Diameter 3\/4 in\u003c\/p\u003e","brand":"RULAND MANUFACTURING","offers":[{"title":"Default Title","offer_id":40938115760212,"sku":"25X57A","price":34.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/3316\/7700\/files\/30UN97_AS01_a5ca81b4-411b-400c-bd56-4129485e5b72.jpg?v=1743611371","url":"https:\/\/jahnda.com\/products\/curved-jaw-coupling-hub-1-4-aluminum-1","provider":"The Jahnda Group - Your Government Supply Provider","version":"1.0","type":"link"}