{"product_id":"single-1-14-in-3175-mm-4-bolt-flange-bearing-heavy","title":"Single 1-1\/4 in (31.75 mm) 4-Bolt Flange Bearing Heavy Set Screw UCFU307-20 Sealed Ball Bearing Housing for Shaft Support, Conveyor, Agricultural and Linear Slide Units","description":"Single 1-1\/4 in (31.75 mm) 4-bolt flange bearing\u003cbr\u003e\n✔️ 1-1\/4 in (31.75 mm) bore, 4-bolt flange, heavy set screw\n\n\u003cp\u003eThis is a single 4-bolt flange bearing insert (UCFU307-20) with a heavy set screw for secure shaft mounting. It's commonly used on conveyor shafts, farm equipment, and linear slide units where sealed ball bearing support is needed.\u003c\/p\u003e\n\n✅ Bore: 1-1\/4 in (31.75 mm)\u003cbr\u003e\n✅ Model: UCFU307-20 insert, heavy set screw style\u003cbr\u003e\n✅ Mount: 4-bolt flange housing for quick surface mounting\u003cbr\u003e\n✅ Bearing: sealed ball bearing insert for shaft support and linear slide units\u003cbr\u003e\n✅ Pack: single bearing unit, ready to fit shafts and conveyors\u003cbr\u003e\n\n\u003cp\u003e💡 What is a 4-bolt flange bearing used for in shaft mounting and linear slide units?\nA 4-bolt flange bearing gives stable, easy-to-mount support for rotating shafts and is handy in many setups.\n- Stabilizes shafts and reduces runout using sealed ball bearing inserts.\n- Simple 4-bolt surface mounting for conveyors, fans, and agricultural equipment.\n- Often paired with linear slide units and housings for smooth shaft guidance.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511431491903,"sku":"MRO800827","price":415.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/4-bolt-flange-bearing-ucfu307-20-front.jpg?v=1776637006","url":"https:\/\/bearingscanada.com\/products\/single-1-14-in-3175-mm-4-bolt-flange-bearing-heavy","provider":"Bearings Canada","version":"1.0","type":"link"}