{"product_id":"single-2-34-in-set-screw-mounted-ball-bearing-4-bo","title":"Single 2-3\/4 in Set-Screw Mounted Ball Bearing, 4-Bolt Flange Pillow Block, Nickel-Plated Cast Iron Housing, Contact Seal with Slinger, Relubricatable Industrial Unit","description":"Single 2-3\/4 in set-screw 4-bolt flange sealed ball bearing\u003cbr\u003e\n✔️ ID 2-3\/4 in, nickel-plated cast iron housing, set-screw lock, relube\n\n\u003cp\u003eThis single 4-bolt flange pillow block ball bearing is a sealed, relubricatable mounted unit used in conveyors, motor mounts, and general industrial machinery where a handy, durable support is needed.\u003c\/p\u003e\n\n✅ Bore: 2-3\/4 in I.D.; single unit, set-screw locking\u003cbr\u003e\n✅ Housing: nickel-plated cast iron, 4-bolt flange design\u003cbr\u003e\n✅ Insert: ball bearing (bearing steel) with contact seal and slinger\u003cbr\u003e\n✅ Relubrication: yes; high temp rating 212°F; HTS 8483.20.40.40\u003cbr\u003e\n✅ Mounting: pillow block for linear slide unit and conveyor frames\u003cbr\u003e\n✅ Upgrades: supports ceramic ball or specialty inserts for higher speed\u003cbr\u003e\n\n\u003cp\u003e💡 What is a 4-bolt flange pillow block bearing used for in industrial machinery?\nA handy mounted bearing that supports shafts and keeps loads aligned while allowing sealed ball bearing performance.\n- Supports rotating shafts in conveyors, gearboxes, and motor mounts for stable operation.\n- Provides sealed ball bearing protection against dirt and moisture and accepts relubrication for maintenance.\n- Fits linear slide unit and frame mounts where a compact 4-bolt flange is preferred.\n- Can be upgraded with ceramic elements for higher temperature or speed needs.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511438307647,"sku":"MRO804786","price":634.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/4-bolt-flange-ball-bearing-pillow-block.jpg?v=1776636867","url":"https:\/\/bearingscanada.com\/products\/single-2-34-in-set-screw-mounted-ball-bearing-4-bo","provider":"Bearings Canada","version":"1.0","type":"link"}