{"product_id":"woodward-ua201112-u-joint-750-20-spline-201-x-590-29-spline-112","title":"Woodward UA201112 U-Joint – .750-20 Spline (201) x .590-29 Spline (112)","description":"\u003cp style=\"margin:0 0 18px\"\u003e\u003ca href=\"\/collections\/woodward-universal-joints\" style=\"display:inline-block;padding:11px 18px;border:1px solid #b80024;border-radius:4px;color:#b80024;text-decoration:none;font-weight:700\"\u003e← Back to all Woodward Universal Joints\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGenuine Woodward Steering UA201112 universal joint\u003c\/strong\u003e with \u003cstrong\u003e.750\"-20 Woodward spline (201)\u003c\/strong\u003e and \u003cstrong\u003e.590\"-29 spline (112)\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003ePrecision high-strength steering U-joint for professional motorsport, racing and custom steering systems.\u003c\/p\u003e\n\n\n\n\u003cul\u003e\n\n \t\u003cli\u003eWoodward Part No.: \u003cstrong\u003eUA201112\u003c\/strong\u003e\n\u003c\/li\u003e\n\n \t\u003cli\u003eSide 1: \u003cstrong\u003e.750\"-20 spline – Woodward 201\u003c\/strong\u003e\n\u003c\/li\u003e\n\n \t\u003cli\u003eSide 2: \u003cstrong\u003e.590\"-29 spline – Woodward 112\u003c\/strong\u003e\n\u003c\/li\u003e\n\n \t\u003cli\u003eMaximum angular misalignment: \u003cstrong\u003e32°\u003c\/strong\u003e\n\u003c\/li\u003e\n\n \t\u003cli\u003eRecommended operating angle: \u003cstrong\u003e\u0026lt;20°\u003c\/strong\u003e\n\u003c\/li\u003e\n\n \t\u003cli\u003eUltimate breaking torque: \u003cstrong\u003e\u0026gt;300 lb-ft \/ \u0026gt;406 Nm\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003ch2\u003eWoodward UA201112 U-Joint – .750-20 x .590-29 Spline\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eWoodward UA201112 U-joint\u003c\/strong\u003e is a precision steering universal joint for professional motorsport and high-performance steering systems.\u003c\/p\u003e\n\n\u003cp\u003eThis configuration combines the \u003cstrong\u003eWoodward 201 .750\"-20 spline\u003c\/strong\u003e with a \u003cstrong\u003eWoodward 112 .590\"-29 spline\u003c\/strong\u003e, providing a direct and compact connection between steering components using these two different spline profiles.\u003c\/p\u003e\n\n\u003cp\u003eEngineered for demanding steering applications, Woodward universal joints combine \u003cstrong\u003ehigh strength, accurate spline engagement and minimal rotational play\u003c\/strong\u003e in a compact assembly.\u003c\/p\u003e\n\n\n\n\u003ch2\u003e\u003cspan style=\"color: #ff0000;\"\u003eConnection Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv tabindex=\"-1\"\u003e\n\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eSpecification\u003c\/th\u003e\n\n\u003cth\u003eSide 1\u003c\/th\u003e\n\n\u003cth\u003eSide 2\u003c\/th\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWoodward connection\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e201\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e112\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eType\u003c\/td\u003e\n\n\u003ctd\u003eSplined\u003c\/td\u003e\n\n\u003ctd\u003eSplined\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eNominal diameter\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e.750\"\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e.590\"\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSpline count\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e20\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e29\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDescription\u003c\/td\u003e\n\n\u003ctd\u003e.750\"-20 spline\u003c\/td\u003e\n\n\u003ctd\u003e.590\"-29 spline\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003e\u003cspan style=\"color: #ff0000;\"\u003eWoodward 201 – .750\"-20 Spline\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eWoodward 201\u003c\/strong\u003e connection uses Woodward's .750\"-20 spline profile and is used throughout the Woodward professional steering component range.\u003c\/p\u003e\n\n\u003cp\u003eCorrect spline identification is important. Nominal diameter and tooth count alone do not guarantee compatibility, as the actual spline geometry must also correspond.\u003c\/p\u003e\n\n\u003cp\u003eA generic .750\"-20 spline should therefore not automatically be assumed to fit a \u003cstrong\u003eWoodward 201\u003c\/strong\u003e connection.\u003c\/p\u003e\n\n\n\n\u003ch2\u003e\u003cspan style=\"color: #ff0000;\"\u003eWoodward 112 – .590\"-29 Spline\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe second side of the UA201112 features the \u003cstrong\u003eWoodward 112 spline\u003c\/strong\u003e, with a nominal diameter of \u003cstrong\u003e.590\" (approximately 15 mm) and 29 teeth\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThis configuration allows a component using the Woodward 201 profile to be connected directly to a steering shaft or component with the corresponding \u003cstrong\u003e112 spline profile\u003c\/strong\u003e, eliminating the need for a separate spline adapter.\u003c\/p\u003e\n\n\u003cp\u003eAlways verify \u003cstrong\u003ediameter, spline count and spline profile\u003c\/strong\u003e when selecting a steering U-joint.\u003c\/p\u003e\n\n\n\n\u003ch2\u003e\u003cspan style=\"color: #ff0000;\"\u003eMechanical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv tabindex=\"-1\"\u003e\n\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eSpecification\u003c\/th\u003e\n\n\u003cth\u003eValue\u003c\/th\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eApproximate joint weight (shipping weight: 1 kg)\u003c\/td\u003e\n\n\u003ctd\u003e\n\u003cstrong\u003e310 g\u003c\/strong\u003e*\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eRotational clearance circle\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e1.75\" \/ 44 mm diameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaximum angular misalignment\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e32°\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eRecommended operating angle\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e\u0026lt;20°\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTorque resulting in bearing damage\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e\u0026gt;250 lb-ft \/ \u0026gt;339 Nm\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTorque resulting in plastic deformation\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e\u0026gt;275 lb-ft \/ \u0026gt;372 Nm\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eUltimate breaking torque\u003c\/td\u003e\n\n\u003ctd\u003e\u003cstrong\u003e\u0026gt;300 lb-ft \/ \u0026gt;406 Nm\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e*Joint weight varies by configuration; shipping weight is 1 kg. Damage and breaking torque figures are not allowable continuous operating torque ratings.\u003c\/p\u003e\n\n\n\n\u003ch2\u003e\u003cspan style=\"color: #ff0000;\"\u003eOperating Angle\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe Woodward UA201112 permits angular misalignment up to \u003cstrong\u003e32 degrees\u003c\/strong\u003e. For normal steering operation, Woodward recommends keeping the working angle below \u003cstrong\u003e20 degrees\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eA smaller operating angle reduces angular velocity variation through the universal joint and helps maintain smooth and consistent steering response.\u003c\/p\u003e\n\n\u003cp\u003eWhere packaging requires a larger change in steering shaft direction, using \u003cstrong\u003etwo correctly phased U-joints and an intermediate shaft\u003c\/strong\u003e can provide a better solution than operating a single joint close to its maximum angle.\u003c\/p\u003e\n\n\n\n\u003ch2\u003e\u003cspan style=\"color: #ff0000;\"\u003eProfessional Motorsport Steering Component\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe compact design and high mechanical strength of the UA201112 make it suitable for demanding steering installations including:\u003c\/p\u003e\n\n\n\n\u003cul\u003e\n\n \t\u003cli\u003eProfessional motorsport\u003c\/li\u003e\n\n \t\u003cli\u003eGT and touring cars\u003c\/li\u003e\n\n \t\u003cli\u003ePrototype race cars\u003c\/li\u003e\n\n \t\u003cli\u003eRally cars\u003c\/li\u003e\n\n \t\u003cli\u003eTrack and competition cars\u003c\/li\u003e\n\n \t\u003cli\u003eCustom steering shafts\u003c\/li\u003e\n\n \t\u003cli\u003eCustom steering columns\u003c\/li\u003e\n\n \t\u003cli\u003ePurpose-built vehicles\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003eWoodward U-joints are particularly useful in tightly packaged vehicles where the steering shaft must negotiate chassis tubes, suspension components, engine installations or other obstructions.\u003c\/p\u003e\n\n\u003cp\u003eHydroline supplies \u003cstrong\u003egenuine Woodward Steering components\u003c\/strong\u003e for professional motorsport and performance applications, including universal joints, splined shafts and specialist steering components.\u003c\/p\u003e\n\n\n\n\u003ch2\u003e\u003cspan style=\"color: #ff0000;\"\u003eNeed Another Woodward U-Joint Configuration?\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cp\u003eWoodward universal joints are available with a wide variety of \u003cstrong\u003esplined, plain bore and weld-on connections\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eIf \u003cstrong\u003eUA201112\u003c\/strong\u003e is not the correct configuration, contact Hydroline with the required Woodward connection number, shaft diameter and spline count. We can help identify the correct component for your steering system.\u003c\/p\u003e\u003cdiv style=\"margin:28px 0 8px;padding:18px;border-top:1px solid #ddd;text-align:center\"\u003e\u003ca href=\"\/collections\/woodward-universal-joints\" style=\"display:inline-block;padding:13px 22px;background:#b80024;border-radius:4px;color:#fff;text-decoration:none;font-weight:700\"\u003e← VIEW ALL WOODWARD UNIVERSAL JOINTS\u003c\/a\u003e\u003c\/div\u003e","brand":"Hydroline Trade","offers":[{"title":"Default Title","offer_id":55376031154519,"sku":"UA201112","price":89.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/8256\/7382\/files\/woodward-ua201112-u-joint.png?v=1791711668","url":"https:\/\/hydroline.shop\/products\/woodward-ua201112-u-joint-750-20-spline-201-x-590-29-spline-112","provider":"Hydroline","version":"1.0","type":"link"}