{"product_id":"ucfs320-63-heavy-set-screw-4-bolt-piloted-flange-3","title":"UCFS320-63 Heavy Set Screw 4-Bolt Piloted Flange 3-15\/16 in I.D. Heavy-Duty Cast Iron Housing Ball Insert Set-Screw Lock Relubrication Contact Seal with Slinger Single Unit","description":"UCFS320-63 piloted 4-bolt flange bearing, single unit\u003cbr\u003e\n✔️ 3-15\/16 in I.D., cast iron housing, ball insert, set-screw lock\n\n\u003cp\u003eThis heavy-duty UCFS320-63 piloted 4-bolt flange bearing is a single bearing unit designed for industrial use in conveyors, agricultural equipment, HVAC shafts, and transport hardware. It drops in for maintenance or OEM replacement with easy set-screw mounting.\u003c\/p\u003e\n\n✅ Model: UCFS320-63, SKU 1342, single unit, weight 67.200 lb each\u003cbr\u003e\n✅ I.D.: 3 15\/16 in (3-15\/16 in) precision bore, piloted flange\u003cbr\u003e\n✅ Housing: cast iron, heavy duty, designed for high-load service\u003cbr\u003e\n✅ Insert: ball bearing, bearing steel insert, relubrication ready\u003cbr\u003e\n✅ Locking: set-screw type for quick secure mounting under vibration\u003cbr\u003e\n✅ Seal: contact seal with slinger for dust exclusion; max temp 212f\u003cbr\u003e\n✅ HTS code: 8483.20.40.40; duty rating: heavy, expansion: no\u003cbr\u003e\n\n\u003cp\u003e💡 What is a piloted 4-bolt flange bearing used for in conveyor and agricultural equipment?\u003c\/p\u003e\n\u003cp\u003eA piloted 4-bolt flange bearing supports a rotating shaft in a fixed, repeatable mount and is handy for heavy machinery and material handling. It offers easy installation and reliable shaft alignment.\u003c\/p\u003e\n- Provides rigid shaft support for conveyor rollers, trailer axles, and PTO-driven farm gear with sealed ball bearing options for longer life\n- Useful in machinery where relubrication points and set-screw locking speed maintenance, and can interface with linear slide unit setups for guided motion\n- Handles shock and heavy loads; can be paired with ceramic elements or sealed ball bearing replacements for special environments","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511704645951,"sku":"MRO1342","price":2964.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/153c086c58b3982363ee28a6b7e07220.jpg?v=1776630684","url":"https:\/\/bearingscanada.com\/products\/ucfs320-63-heavy-set-screw-4-bolt-piloted-flange-3","provider":"Bearings Canada","version":"1.0","type":"link"}