{"product_id":"ujdn42x20-mb","title":"Major Brand UJDN42X20 Steel Universal Double Joint with Needle Roller Bearing 20x42x128mm","description":"\u003cp\u003e\n  \u003cstrong\u003eUJDN Steel Universal Double Joint with Needle Roller Bearing: \u003c\/strong\u003eA Universal Joint (U-joint, Cardan joint, Hooke’s joint) is a mechanical coupling that connects rotating shafts, allowing them to transmit torque even when misaligned. It features two hinges at 90 degrees to each other, connected by a cross shaft. This universal joint is double-jointed and is made of steel with a needle roller bearing. Commonly used in machinery drive shafts, they provide flexibility and accommodate misalignment while transmitting rotary motion and power. Double cardan joints use two-phased universal joints to reduce variations in angular velocity.\u003cbr\u003e\n  \u003cstrong\u003eBenefits: \u003c\/strong\u003eHigh-quality, high-performance, adaptable to misaligned shafts\n\u003c\/p\u003e","brand":"Simply Universal Joints","offers":[{"title":"Default Title","offer_id":52062358602069,"sku":"UJDN42X20-MB","price":298.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/1491\/3109\/files\/ujdn_162663dd-7b27-4e0b-a898-9e9e454d73a9.jpg?v=1777463818","url":"https:\/\/simplybearings.us\/products\/ujdn42x20-mb","provider":"Simply Bearings Ltd - Ball Bearings, Oil Seals, O-rings, V-Belts, SKF","version":"1.0","type":"link"}