{"product_id":"hd-switch-deck-spindle-bearings-6-pack-c3-clearance-pre-lubed-high-temp-grease","title":"HD Switch Deck Spindle Bearings 6-Pack — C3 Clearance, Pre-Lubed High-Temp Grease","description":"\u003cp\u003e\u003cstrong\u003eHD Switch 6-pack deck spindle bearings with C3 clearance are precision steel replacements built for heavy-duty mower spindles and pre-lubed with high-temperature synthetic grease for extended service life.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese bearings are a direct-fit option for many commercial and residential mower models (including Exmark 103-2477, Toro 103-2477, 103-8280, 103-2547, 103-2533, Lazer Z, Metro, Phazer, Viking, Turf Ranger and similar decks). Each bearing is machined from high-grade steel, set with C3 internal clearance to accommodate thermal expansion at high rpm, and pre-filled with a synthetic grease rated for elevated temperatures to help reduce wear and downtime.\u003c\/p\u003e\n\n\u003ch3\u003eHow will C3 clearance bearings improve spindle performance?\u003c\/h3\u003e\n\n\u003cp\u003eC3 clearance provides slightly more internal clearance than standard bearings, allowing room for thermal growth during high-speed operation. That extra tolerance reduces the chance of heat-related binding, lowers friction under load, and helps the spindle run cooler and smoother across long shifts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for thermal expansion during continuous high-rpm use.\u003c\/li\u003e\n  \u003cli\u003eReduces heat-induced bearing drag and premature failure.\u003c\/li\u003e\n  \u003cli\u003eImproves reliability on commercial mowing cycles.\u003c\/li\u003e\n  \u003cli\u003eCompatible with common deck spindle housings listed by OEM numbers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the high-temperature synthetic grease do for these bearings?\u003c\/h3\u003e\n\n\u003cp\u003eThe bearings arrive pre-lubricated with a synthetic grease formulated for high temperatures and wear resistance, helping protect rolling elements and raceways during demanding conditions. The lubricant’s additives help repel moisture and contaminants while maintaining viscosity at elevated temperatures, which supports longer intervals between maintenance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSynthetic base resists breakdown at high operating temperatures (rated to 400°F).\u003c\/li\u003e\n  \u003cli\u003eAdditives enhance wear protection and corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003ePre-filled to cut install time and provide immediate protection.\u003c\/li\u003e\n  \u003cli\u003eHelps reduce downtime and maintenance frequency on busy equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these bearings an exact fit for my mower spindle model?\u003c\/h3\u003e\n\n\u003cp\u003eHD Switch bearings are manufactured to match OEM dimensions and tolerances for the specified part numbers, making them suitable replacements for a broad range of Exmark, Toro, and other listed models. For best results, verify the bearing ID\/OD\/width against your spindle or consult the model numbers shown to confirm compatibility.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect-fit for many OEM part numbers (examples listed in the product title).\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined for consistent dimensional accuracy.\u003c\/li\u003e\n  \u003cli\u003eC3 clearance tailored for typical deck spindle operating conditions.\u003c\/li\u003e\n  \u003cli\u003eSold as a convenient 6-pack to service multiple spindles at once.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these bearings help reduce downtime and maintenance?\u003c\/h3\u003e\n\n\u003cp\u003eUsing bearings engineered for heavy-duty use and pre-lubed with a high-temp synthetic grease lowers the likelihood of heat-related failures and reduces the need for frequent relubrication. Replacing spindles with quality bearings proactively prevents common wear failures and keeps cutting decks operational during peak seasons.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLonger bearing life through improved materials and lubrication.\u003c\/li\u003e\n  \u003cli\u003eLower friction means less energy loss and cooler operation.\u003c\/li\u003e\n  \u003cli\u003e6-pack supply simplifies preventative maintenance for multiple spindles.\u003c\/li\u003e\n  \u003cli\u003eHelps minimize unscheduled repairs and mower downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? These HD Switch bearings are intended for professional landscapers, lawncare technicians, and homeowners who maintain multiple mowers or demand greater durability from deck spindles. If you operate commercial mowers, perform routine preventative maintenance, or need reliable replacement parts that match OEM dimensions while offering performance upgrades like C3 clearance and high-temp lubrication, this 6-pack is a practical, time-saving choice.\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: Do these bearings fit Toro and Exmark part numbers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — these HD Switch bearings match common Toro and Exmark spindle part numbers listed in the title; confirm your spindle dimensions before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the grease rated for high-temperature use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — pre-filled synthetic grease is formulated for high temperatures and wear resistance, rated up to 400°F.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HD Switch","offers":[{"title":"Default Title","offer_id":56832400851284,"sku":"B07CK6MF9J","price":50.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/hd-switch-front-packaging_b2fafa23-a83d-4b97-ac78-6d9d5ec8b545.jpg?v=1787028630","url":"https:\/\/gardenluxe.co.uk\/products\/hd-switch-deck-spindle-bearings-6-pack-c3-clearance-pre-lubed-high-temp-grease","provider":"Gardenluxe Uk","version":"1.0","type":"link"}