{"product_id":"sp-25042fz-225-dd","title":"7000# Round Spindle #42 2.50\" x 6\" EZ Lube Flanged - No Stud (SP-25042FZ-225-DD)","description":"\u003cdiv class=\"rp-product\" style=\"font-family: Helvetica Neue, Helvetica, Arial, sans-serif; color:#000; line-height:1.5; max-width:980px; margin:0 auto;\"\u003e\n\n  \u003c!-- LOGO --\u003e\n  \u003cdiv style=\"text-align:center; margin:0 0 20px 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/LOGO-FINALx200.png?v=1763669885\" alt=\"R \u0026amp; P Carriages\" style=\"width:200px; height:auto;\"\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- TITLE --\u003e\n  \u003ch1 style=\"text-align:center; margin:0 0 6px 0;\"\u003e\n    7000# Round Spindle #42 2.50\" x 6\" EZ Lube Flanged - No Stud (SP-25042FZ-225-DD)\n  \u003c\/h1\u003e\n\n  \u003c!-- PART NUMBER --\u003e\n  \u003cdiv style=\"text-align:center; color:#666; margin-bottom:16px;\"\u003e\n    Part Number: \u003cstrong\u003eSP-25042FZ-225-DD\u003c\/strong\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cp style=\"margin-top:10px;\"\u003e\n    Weld-on #42 round EZ-Lube trailer spindle for 7,000 lb axle-class repair and custom axle fabrication. This no-hardware version includes the flanged spindle only, with no bolts, washers, or added brake-mounting hardware.\n  \u003c\/p\u003e\n\n  \u003c!-- KNOWLEDGE HUB --\u003e\n  \u003cdiv style=\"background:#fff4d6; border-left:5px solid #f0a500; padding:18px; margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin-top:0;\"\u003eR\u0026amp;P Knowledge Hub\u003c\/h2\u003e\n\n    \u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Built around a #42 round EZ-Lube spindle configuration with a 2.50\" round weld section, installed brake flange, and grease zerk for through-spindle lubrication. Match only to compatible hub, brake, and seal combinations.\u003c\/p\u003e\n\n    \u003cp\u003e\u003cstrong\u003eVehicle \/ System Fit:\u003c\/strong\u003e Commonly used in trailer axle repair, spindle replacement, and build-your-own axle work on equipment trailers, car haulers, dump trailers, enclosed cargo trailers, landscape trailers, utility trailers, deckover trailers, and industrial\/custom trailer builds.\u003c\/p\u003e\n\n    \u003cp\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e This is a weld-on spindle. Proper alignment is critical for bearing life, brake alignment, and tire tracking. Verify axle tube size, spindle dimensions, bearing numbers, seal requirements, and flange compatibility before welding.\u003c\/p\u003e\n\n    \u003cp\u003e\u003cstrong\u003ePerformance Insight:\u003c\/strong\u003e The EZ-Lube design allows grease to be fed through the spindle from the zerk fitting at the end, making routine bearing maintenance easier when used with compatible running gear.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- R\u0026P SERVICE INSIGHT --\u003e\n  \u003cdiv style=\"background:#f7f7f7; border-left:5px solid #800000; padding:16px; margin:24px 0; border-radius:6px;\"\u003e\n    \u003ch2 style=\"margin-top:0;\"\u003eR\u0026amp;P Service Insight\u003c\/h2\u003e\n\n    \u003cp\u003e\n      Spindles are usually replaced because of bent axle ends, worn bearing journals, damaged threads, heat damage, or long-term wear from overload, impact, or poor alignment.\n    \u003c\/p\u003e\n\n    \u003cul style=\"margin-left:20px;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWear:\u003c\/strong\u003e Bearing and seal surfaces can become scored, grooved, or out of tolerance over time\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eExposure:\u003c\/strong\u003e Water intrusion, rust, and contaminated grease accelerate spindle and hub-end damage\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eLoad Stress:\u003c\/strong\u003e Curb strikes, braking force, side loading, and overload conditions can bend or distort the spindle end\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FEATURES --\u003e\n  \u003ch2\u003eFeatures\u003c\/h2\u003e\n  \u003cul style=\"margin-left:20px;\"\u003e\n    \u003cli\u003e#42 round EZ-Lube spindle for 7,000 lb axle-class repair or custom fabrication\u003c\/li\u003e\n    \u003cli\u003e2.50\" x 6\" round weld section with brake flange already installed\u003c\/li\u003e\n    \u003cli\u003eSpindle-only version with no bolts, lock washers, or added hardware\u003c\/li\u003e\n    \u003cli\u003eIdeal for replacing a damaged spindle without replacing the complete axle beam\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- SPECIFICATIONS --\u003e\n  \u003ch2\u003eSpecifications\u003c\/h2\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n    \u003ctr style=\"background:#f2f2f2;\"\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eType\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eTrailer axle spindle\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eApplication\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eWeld-on spindle replacement or custom axle fabrication\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eFitment\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e#42 round EZ-Lube spindle applications in the 7,000 lb axle class where dimensions and running gear match\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eMaterial \/ Finish\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eSteel spindle with installed brake flange and grease zerk\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eKey Measurement\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e2.50\" round x 6\" spindle callout\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eAxle Rating\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e7,000 lbs\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eSpindle Style\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e#42 round spindle\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eLubrication\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eEZ-Lube grease passage with end zerk fitting\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eWeld Section Diameter\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e2.50\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eLength Before Flange\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eApprox. 3.5\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eOverall Length\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eApprox. 11\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eIncluded Hardware\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eNone\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003ePart Number\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eSP-25042FZ-225-DD\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- FITMENT --\u003e\n  \u003ch2 style=\"margin-top:20px;\"\u003eFitment \/ Application\u003c\/h2\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n    \u003ctr style=\"background:#f2f2f2;\"\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eVehicle \/ System\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eTrailer axle repair, brake-ready axle fabrication, and round-axle spindle replacement work\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eAxle \/ Capacity\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e7,000 lb round axle class\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eNotes\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eVerify tube dimensions, bearing numbers, seal dimensions, brake-flange compatibility, and hub fitment before installation. This listing is for one spindle only.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- COMMON USE CASES --\u003e\n  \u003ch2 style=\"margin-top:20px;\"\u003eCommon Use Cases\u003c\/h2\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n    \u003ctr style=\"background:#f2f2f2;\"\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e\u003cstrong\u003eUse Case\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eSpindle Replacement\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eReplace a bent, damaged, or worn spindle without replacing the full axle beam\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eCustom Axle Fabrication\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eBuild a brake-ready 7K axle using compatible round axle tubing and matching running gear\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eHeavy Trailer Repair\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eRestore serviceability on equipment trailers, car haulers, dump trailers, enclosed trailers, and other heavy-duty applications\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eAxle Shop Inventory\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eUseful as a service-shop spindle part for common trailer axle repair work\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eBuild-Your-Own Projects\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eSuitable for custom axle and restoration projects where a #42 round EZ-Lube spindle is required\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- INCLUDED COMPONENTS --\u003e\n  \u003ch2\u003eIncluded Components\u003c\/h2\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n    \u003ctr style=\"background:#f2f2f2;\"\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003e1\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ccc; padding:6px;\"\u003eSP-25042FZ-225-DD #42 round EZ-Lube flanged spindle\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- DIAGRAM \/ REFERENCE BLOCK --\u003e\n  \u003cdiv style=\"margin:24px 0; padding:18px; border:1px solid #ddd; background:#f9f9f9;\"\u003e\n    \u003ch2 style=\"margin-top:0;\"\u003eReference Diagram\u003c\/h2\u003e\n    \u003cp style=\"margin-bottom:14px;\"\u003e\n      The same spindle diagram reference applies to this no-hardware version.\n    \u003c\/p\u003e\n    \u003ca href=\"https:\/\/www.ebay.com\/itm\/374593356511\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block; padding:10px 16px; font-size:14px; background:#000; color:#fff; text-decoration:none; font-weight:bold;\"\u003e\n      View Diagram \/ Reference Page\n    \u003c\/a\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- IMPORTANT NOTE --\u003e\n  \u003cp style=\"margin-top:12px;\"\u003e\n    Verify all specifications, measurements, and compatibility before installation.\n  \u003c\/p\u003e\n\n  \u003c!-- CTA --\u003e\n  \u003cdiv style=\"text-align:center; margin:22px 0;\"\u003e\n    \u003ca href=\"\/search?q=7k+spindle\" style=\"display:inline-block; padding:10px 16px; font-size:14px; background:#000; color:#fff; text-decoration:none; font-weight:bold;\"\u003e\n      View More 7K Spindle Options\n    \u003c\/a\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SEO BLOCK --\u003e\n  \u003cdiv style=\"display:none;\"\u003e\n    SP-25042FZ-225-DD, 7000 lb spindle, #42 round spindle, EZ-Lube spindle, 2.50 x 6 spindle, flanged trailer spindle, no hardware spindle, spindle only, weld-on trailer spindle, trailer axle spindle replacement, heavy duty spindle, brake flange spindle, 7K trailer axle spindle\n  \u003c\/div\u003e\n\n  \u003c!-- FOOTER --\u003e\n  \u003cdiv style=\"text-align:center; margin:30px 0 0 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/Baseball_AdvertisingRP-sign_1.jpg?v=1771533480\" alt=\"R \u0026amp; P Carriages\" style=\"max-width:100%;\"\u003e\n  \u003c\/div\u003e\n\n  \u003chr style=\"border:0; border-top:1px solid #eee; margin:20px 0;\"\u003e\n\n\u003c\/div\u003e","brand":"Need A Trailer Part®","offers":[{"title":"Default Title","offer_id":50768839508254,"sku":"SP-25042FZ-225-DD","price":70.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/SP-25042FZ-225-DD-KIT-04.jpg?v=1775753993","url":"https:\/\/needatrailerpart.com\/products\/sp-25042fz-225-dd","provider":"Need a Trailer Part","version":"1.0","type":"link"}