{"product_id":"single-4-bolt-flange-set-screw-mounted-unit-ucf218","title":"Single 4-bolt flange set-screw mounted unit UCF218-55, Ball Bearing 3-7\/16 in Bore, Cast Iron Housing, Steel Insert, Contact Seal with Slinger, Relubrication, Industrial Sealed Unit","description":"Single 4-bolt flange ball bearing, 3-7\/16 in\u003cbr\u003e\n✔️ Bore 3-7\/16 in, cast iron housing, set screw lock, contact seal\n\n\u003cp\u003eSingle mounted ball bearing unit for medium shafts, ideal for agricultural machinery, conveyors, light manufacturing and food processing lines where a sealed ball bearing with set-screw locking is needed.\u003c\/p\u003e\n\n✅ Model UCF218-55, single bearing unit\u003cbr\u003e\n✅ 3-7\/16 in bore for medium shafts\u003cbr\u003e\n✅ Cast iron 4-bolt flange housing\u003cbr\u003e\n✅ Bearing steel insert, ball bearing type\u003cbr\u003e\n✅ Set screw locking and relubrication port\u003cbr\u003e\n✅ Contact seal with slinger for added protection\u003cbr\u003e\n✅ Standard duty to 212°F, HTS 8483.20.40.40\u003cbr\u003e\n\n\u003cp\u003e💡 What is a 4-bolt flange mounted ball bearing used for?\nA handy support for rotating shafts that keeps equipment running smooth while being easy to service.\n- Supports medium-duty shafts in conveyors, feeders, agricultural gear, and food processing lines for reliable motion control.\n- Helps keep contaminants out with a sealed ball bearing design; works well with linear slide unit setups and conveyor systems for cleaner operation.\n- Offers simple set-screw locking and relubrication options so maintenance crews can service units quickly and safely.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971517071595,"sku":"MRO810056","price":629.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/cast-iron-flange-bearing-ucf218-3-7-16.jpg?v=1775243593","url":"https:\/\/vxb.com\/products\/single-4-bolt-flange-set-screw-mounted-unit-ucf218","provider":"VXB Bearings","version":"1.0","type":"link"}