{"product_id":"single-45mm-4-bolt-flange-bearing-unit-with-heavy","title":"Single 45mm 4-Bolt Flange Bearing Unit with Heavy Set-Screw Locking Insert, Cast Iron Housing, Industrial Pillow Block Replacement for Conveyor, Motor Mounts, Sealed Ball Bearing Compatible, UCC Fit","description":"\u003cp\u003eSingle 45mm 4-bolt flange bearing with set-screw insert\u003cbr\u003e\n✔️ 45mm bore, cast iron housing, 4-bolt flange, set-screw lock\u003c\/p\u003e\n\n\u003cp\u003eThis single 45mm 4-bolt flange bearing unit is an insert-style mounted bearing with a set-screw locking collar in a cast iron housing. It’s commonly used on conveyor shafts, motor mounts, agricultural equipment, and OEM repairs where a sealed ball bearing insert delivers low-maintenance, reliable radial support.\u003c\/p\u003e\n\n✅ Single pack, 45mm bore sealed ball bearing insert\u003cbr\u003e\n✅ Cast iron 4-bolt flange housing for secure mounting\u003cbr\u003e\n✅ Set-screw locking collar for quick shaft clamping and alignment\u003cbr\u003e\n✅ Fits UCC-style insert replacements; maintenance-friendly design\u003cbr\u003e\n✅ Ideal for conveyor, motor mounts, agricultural gear and linear slide unit retrofits\u003cbr\u003e\n\n\u003cp\u003e💡 What is a 4-bolt flange bearing used for in industrial drives and conveyor systems?\nA 4-bolt flange bearing supports rotating shafts at a fixed mounting point, handling radial loads and keeping alignment under load.\nHere are key advantages:\n- Keeps shafts steady in conveyor, motor mount, and agricultural applications for smoother operation\n- Sealed ball bearing inserts reduce maintenance and resist contamination for longer service life\n- Cast iron 4-bolt flange housings offer secure attachment and easy UCC insert replacement\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511445942591,"sku":"MRO9530","price":341.18,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/45mm-4-bolt-flange-bearing-cast-iron.jpg?v=1776636686","url":"https:\/\/bearingscanada.com\/products\/single-45mm-4-bolt-flange-bearing-unit-with-heavy","provider":"Bearings Canada","version":"1.0","type":"link"}