{"product_id":"ucf205-16-pillow-block-bearing-1-in-bore-4-bolt-flange-self-aligning","title":"UCF205-16 Pillow Block Bearing 1 in Bore 4-Bolt Flange - Self-Aligning","description":"\u003cp\u003eIn this review the UCF205-16 pillow block bearing is evaluated as a practical, budget-minded option for workshops and light industrial use. The set of ten bearings stands out for offering a straightforward four-bolt flange design with set screw locking and a genuine \u003cstrong\u003eself-aligning\u003c\/strong\u003e ball bearing that compensates for minor shaft misalignment. Buyers looking for a ready-to-install solution that is pre-lubricated and durable will find the main reason to buy is its combination of convenience and mechanical reliability for common power transmission tasks.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-bolt flange:\u003c\/strong\u003e Provides a stable, square mounting footprint that is easy to secure on flat surfaces and resists rotation under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-aligning bearing:\u003c\/strong\u003e Wide inner ring and spherical outer diameter help accommodate minor shaft misalignment without binding, reducing installation fuss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-lubricated:\u003c\/strong\u003e Bearings arrive ready for immediate installation with grease fittings supplied for later maintenance, saving setup time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable materials:\u003c\/strong\u003e Chrome steel (AISI 52100) ball bearings are used for improved wear resistance in continuous operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-application use:\u003c\/strong\u003e Suitable for conveyors, agricultural equipment and general industrial machinery where a mounted bearing is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis product is aimed at maintenance technicians, small fabricators and hobbyists who need a reliable mounted bearing that installs quickly and performs well in common rotational applications. The 10-pack format suits workshops stocking spares or projects requiring multiple bearing points.\u003c\/p\u003e\u003cp\u003eThose who need precision alignment for high-speed, high-accuracy shafts or who require a larger bore size should consider purpose-built precision housings or different bore options, as a few users noted alignment and size expectations can vary and tight-tolerance applications may need more specialized bearings.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSolid, simple 4-bolt flange design that is easy to mount and secure.\u003c\/li\u003e\n\u003cli\u003ePre-lubricated with grease fitting makes initial install fast and maintenance straightforward.\u003c\/li\u003e\n\u003cli\u003eChrome steel ball bearings offer good durability and resistance to wear.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSome users report occasional alignment challenges and that the bearings can appear smaller than expected, so verify dimensions before ordering.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct series\u003c\/td\u003e\n\u003ctd\u003eUCF flanged series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e4-bolt flange, square solid base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocking\u003c\/td\u003e\n\u003ctd\u003eSet screw locking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChrome steel (AISI 52100) ball bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLubrication\u003c\/td\u003e\n\u003ctd\u003ePre-lubricated, grease fitting supplied\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe UCF205-16 pillow block bearing pack is a sensible, cost-effective choice for routine industrial and agricultural applications where ease of installation and durability matter more than precision shaft alignment. For general-purpose conveyor, farm equipment and light machinery use, it delivers good value, but buyers with strict sizing or alignment needs should check dimensions and consider higher-precision alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre these bearings ready to install?\u003c\/strong\u003e\u003cbr\u003eYes, they come pre-lubricated and include a grease fitting for future re-lubrication.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill they handle shaft misalignment?\u003c\/strong\u003e\u003cbr\u003eThe self-aligning spherical outer diameter compensates for minor shaft misalignment but not for large misalignment in precision systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material are the bearings made of?\u003c\/strong\u003e\u003cbr\u003eThe rolling elements are chrome steel (AISI 52100) ball bearings designed for improved wear resistance.\u003c\/p\u003e","brand":"Jeremywell","offers":[{"title":"Default Title","offer_id":48246133358811,"sku":"B01M300EGD","price":68.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81VI9-7ruwL._SL1500_39871bdb-869d-46d1-820c-c543ecec12db.jpg?v=1770993325","url":"https:\/\/gearmusthave.com\/products\/ucf205-16-pillow-block-bearing-1-in-bore-4-bolt-flange-self-aligning","provider":"GearMustHave","version":"1.0","type":"link"}