{"product_id":"single-4-bolt-flange-bearing-ucfu308-40mm-bore-hea","title":"Single 4-Bolt Flange Bearing UCFU308 40mm Bore Heavy Set Screw Insert Cast Iron Housing Sealed Ball Bearing Relubricatable Shaft Support Flange Unit","description":"\u003cp\u003eSingle 40mm 4-Bolt Flange Bearing, Set-Screw Insert\u003cbr\u003e\n✔️ Cast iron housing, sealed ball bearing, relubricatable, set screw\u003c\/p\u003e\n\n\u003cp\u003eThis single 4-bolt flange bearing (40 mm bore) is a heavy-duty set-screw mounted insert in a cast iron housing, ideal for shaft support in conveyors, pumps, linear slide units, and general industrial machinery.\u003c\/p\u003e\n\n✅ Pack: single flange bearing, model UCFU308.\u003cbr\u003e\n✅ Bore (I.D.): 40 mm insert, ball bearing.\u003cbr\u003e\n✅ Housing: cast iron 4-bolt flange for secure mounting.\u003cbr\u003e\n✅ Locking: set-screw insert for shaft locking and quick alignment.\u003cbr\u003e\n✅ Seals \u0026amp; maintenance: contact seal with slinger; relubricatable.\u003cbr\u003e\n✅ Insert material: bearing steel, ball bearing type for sealed ball bearing performance.\u003cbr\u003e\n✅ Max service temp: up to 212 F for typical applications.\u003cbr\u003e\n\n\u003cp\u003e💡 What is a 4-bolt flange bearing used for in industrial shaft support?\nA 4-bolt flange bearing secures rotating shafts where a compact, mounted sealed ball bearing is handy for keeping things aligned.\n- Provides rigid shaft alignment and supports radial and light axial loads for conveyors, gearboxes, and linear slide units.\n- Cast iron housing and contact seals protect the sealed ball bearing from contaminants while allowing relubrication for maintenance.\n- Set-screw insert simplifies installation and replacement on service shafts.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511447777599,"sku":"MRO3856","price":664.63,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/15523c8b0378dfa5e10d8462caf6d9c7.jpg?v=1776636641","url":"https:\/\/bearingscanada.com\/products\/single-4-bolt-flange-bearing-ucfu308-40mm-bore-hea","provider":"Bearings Canada","version":"1.0","type":"link"}