{"product_id":"pgn-ucf208-24-pillow-block-bearing-pack-of-6-self-aligning-1-1-2-in","title":"PGN UCF208-24 Pillow Block Bearing - Pack of 6 Self-Aligning 1 1\/2 in","description":"\u003cp\u003eIn this review of the PGN UCF208-24 pillow block bearings, the bottom line is simple: these are heavy-duty mounted bearings aimed at technicians, maintenance crews, and DIYers who need durable, ready-to-install units with a 1 1\/2 in bore. The single biggest reason to buy is the combination of a chrome steel (AISI 52100) bearing insert and a solid cast iron housing that together prioritize long service life and reduced replacement frequency, making them a practical choice for repetitive power transmission or conveyor tasks.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-durable chrome steel:\u003c\/strong\u003e The AISI 52100 bearing insert offers high resistance to wear and tear so the rotating element holds up under sustained load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid iron cast housing:\u003c\/strong\u003e The cast iron housing provides a stable mount that helps keep the bearing in position under vibration and side loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf alignment:\u003c\/strong\u003e The design allows minor misalignment during installation or operation, reducing stress on connected shafts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 9001:2008 certified:\u003c\/strong\u003e Manufactured to recognized quality standards so the bearings meet basic industrial reliability expectations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower maintenance costs:\u003c\/strong\u003e Built to last, these bearings are intended to reduce replacement frequency and ongoing upkeep expenses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack of six:\u003c\/strong\u003e Supplied in a set of six, convenient for multi-point mounting or stocking for future repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis pack is best for workshop technicians, agricultural equipment owners, light industrial plants, and fabricators who replace mounted bearings on conveyors, shafts, or small drive systems and value hardened steel inserts and a stout housing. The set format suits anyone maintaining several mounting points at once or keeping spares on hand.\u003c\/p\u003e\n\u003cp\u003eThose who need precision ground, pre-lubricated or sealed specialty bearings for high-speed spindle applications should look elsewhere, as these units are presented as rugged, general-purpose pillow blocks rather than precision machine-tool bearings.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurable AISI 52100 chrome steel insert resists wear for longer service life.\u003c\/li\u003e\n\u003cli\u003eSturdy cast iron housings add stability and lower the chance of movement under load.\u003c\/li\u003e\n\u003cli\u003eSelf-aligning feature helps compensate for minor shaft misalignment during installation.\u003c\/li\u003e\n\u003cli\u003ePack of six provides value and convenience for multiple mounts or spares.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome customers report mixed build quality with occasional pressed-in bearings that are not perfectly aligned.\u003c\/li\u003e\n\u003cli\u003eBore and alignment tolerances have mixed feedback, so critical-dimension applications may require inspection before final fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePillow block mounted bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore size\u003c\/td\u003e\n\u003ctd\u003e1 1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsert material\u003c\/td\u003e\n\u003ctd\u003eChrome steel alloy (AISI 52100)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing\u003c\/td\u003e\n\u003ctd\u003eSolid cast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eISO 9001:2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack quantity\u003c\/td\u003e\n\u003ctd\u003e6 bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe PGN UCF208-24 pillow block bearing pack is a practical, value-minded choice for maintenance teams and small shops that need rugged, long-lasting mounted bearings with a 1 1\/2 in bore. While a few buyers note occasional fit or alignment issues, the overall durability of the AISI 52100 insert and cast iron housing makes these bearings a good investment for general power transmission and conveyor work where reduced maintenance and replacement costs matter.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these bearings self-aligning?\u003c\/strong\u003e\u003cbr\u003eYes, the design is self-aligning to accommodate minor misalignment between the shaft and housing during installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the bore size?\u003c\/strong\u003e\u003cbr\u003eEach bearing insert has a 1 1\/2 in bore suitable for shafts of that diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many bearings come in a pack?\u003c\/strong\u003e\u003cbr\u003eThis listing is for a pack of six pillow block bearings, useful for multiple mounting points or spares.\u003c\/p\u003e","brand":"PGN Bearings","offers":[{"title":"Default Title","offer_id":48611717382363,"sku":"B0BSR8BWXR","price":74.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71kR7HHK4wL._SL1000.jpg?v=1778422027","url":"https:\/\/gearmusthave.com\/products\/pgn-ucf208-24-pillow-block-bearing-pack-of-6-self-aligning-1-1-2-in","provider":"GearMustHave","version":"1.0","type":"link"}