{"product_id":"8ten-deck-spindle-for-exmark-radius-e-s-series-44-60-decks-direct-fit-oem-126-4630-replacement-6-709-height","title":"8TEN Deck Spindle for Exmark Radius E \u0026 S-Series 44-60\" Decks — Direct-Fit OEM 126-4630 Replacement, 6.709\" Height","description":"\u003cp\u003e\u003cstrong\u003e8TEN Deck Spindle replaces Exmark part 126-4630 to restore reliable blade mounting and smooth deck rotation on 44–60-inch Radius E and S-Series mowers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Exmark Radius mower shows vibration, uneven cutting, or noisy deck operation, the spindle is a common wear item that can fix those problems. This 8TEN replacement spindle fits a wide range of Exmark Radius E and S-Series models from 2017–2025 and supports 44, 48, 52, and 60-inch decks. It’s made to match the OEM mounting pattern and dimensions so you can reinstall blades and deck components without modification.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Exmark models and part numbers will this fit?\u003c\/h3\u003e\n\n\u003cp\u003eThis spindle is designed as a direct-fit replacement for Exmark OEM 126-4630 and is compatible across many Radius E and S Series machine codes from 2017 to 2025. Confirm your deck width and model series to ensure compatibility before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with Exmark OEM part 126-4630.\u003c\/li\u003e\n  \u003cli\u003eFits Radius E-Series models including RAE702GEM44300, RAE708GEM44300, RAE708GEM48300, RAE708GEM52300, RAE708GEM60300, RAE720CKC48300.\u003c\/li\u003e\n  \u003cli\u003eAlso fits RAE720CKC52300, RAE740CKC60300, RZE708GEM52300, RZE708GEM60300, RZE724GKC52300, RZE724GKC60300.\u003c\/li\u003e\n  \u003cli\u003eWorks with Radius S-Series model codes such as RAS651GKA483A3, RAS691GKA523A3, RAS708GEM483C3 and others listed for 48–60\" decks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this spindle match the original equipment?\u003c\/h3\u003e\n\n\u003cp\u003eThe replacement spindle reproduces the OEM blade-mounting pattern and critical dimensions so blades, pulleys, and deck hardware align correctly. The unit uses a hexagon\/circle blade mounting pattern and measures approximately 6.709 inches in overall height to match factory geometry. Using a matched spindle reduces wobble and helps maintain consistent cutting height across the deck.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBlade mounting pattern: hexagon\/circle for direct blade bolt fitment.\u003c\/li\u003e\n  \u003cli\u003eHeight: 6.709 inches to preserve deck geometry and belt alignment.\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined mounting surfaces for reliable reinstallation.\u003c\/li\u003e\n  \u003cli\u003eBuilt to fit 44, 48, 52 and 60-inch deck configurations without modification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance benefits should I expect after installing it?\u003c\/h3\u003e\n\n\u003cp\u003eReplacing a worn spindle restores smoother rotation and reduces vibration that causes uneven cuts or accelerated blade wear. You should notice improved blade tracking and quieter deck operation when the spindle and bearing interface are renewed. Proper installation also helps protect belts and pulleys from premature damage.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReduced deck vibration and blade wobble for cleaner cuts.\u003c\/li\u003e\n  \u003cli\u003eImproved pulley and belt alignment to extend component life.\u003c\/li\u003e\n  \u003cli\u003eQuieter operation with properly seated bearings and shaft.\u003c\/li\u003e\n  \u003cli\u003eMaintains original cutting height and blade positioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before replacing the spindle?\u003c\/h3\u003e\n\n\u003cp\u003eVerify the model and deck size, inspect current spindle bearings and mounting hardware for damage, and have correct tools and torque values before starting. If blades show uneven wear or the deck emits grinding or rumbling noises, the spindle bearings may be failing. Keep original fasteners or source OEM-grade hardware for reassembly.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eConfirm Exmark model code and deck width (44–60\" supported).\u003c\/li\u003e\n  \u003cli\u003eInspect blades, pulleys, belts, and spindle housing for wear.\u003c\/li\u003e\n  \u003cli\u003eGather replacement hardware and torque specs per Exmark manual.\u003c\/li\u003e\n  \u003cli\u003eConsider replacing blades and belts at the same time for best results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Lawn care professionals and homeowners who maintain Exmark Radius E or S-Series zero-turn mowers and need a dependable OEM-compatible spindle replacement. If you service multiple machines or prefer swapping worn deck components with like-for-like parts, this 8TEN spindle offers the fit and dimensions required to restore deck performance on 44, 48, 52, and 60-inch Exmark decks built between 2017 and 2025.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this spindle a direct replacement for Exmark part 126-4630?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This 8TEN spindle is designed to directly replace Exmark OEM part 126-4630 for compatible Radius E and S-Series models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which deck sizes and years does it support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 44, 48, 52 and 60-inch decks on Radius E and S-Series models from 2017 through 2025.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"8TEN","offers":[{"title":"Default Title","offer_id":54209213006008,"sku":"B0F8CZSFL7","price":179.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0636\/7416\/files\/8ten-deck-spindle-front-view_26278238-cb84-4096-a9ae-06876ade7b86.jpg?v=1790668310","url":"https:\/\/canadianlawn.ca\/products\/8ten-deck-spindle-for-exmark-radius-e-s-series-44-60-decks-direct-fit-oem-126-4630-replacement-6-709-height","provider":"Canadian Lawn","version":"1.0","type":"link"}