{"product_id":"pillow-block-bearing-single-unit-4-in-id-ucpu320-6","title":"Pillow Block Bearing Single Unit 4 in I.D. UCPU320-64 Heavy Duty Cast Iron Housing Wide Inner Ring Ball Insert Set Screw Locking Seal with Slinger Relubricatable 1\/8-27 NPT Grease Fitting","description":"Single 4 in Pillow Block Bearing UCPU320-64\u003cbr\u003e\n✔️ Cast iron housing, contact seal w\/ slinger, set screw, grease fitting\n\n\u003cp\u003eThis single pillow block unit houses a sealed ball bearing in a heavy-duty cast iron housing for industrial shafts, conveyors, and agricultural gear. Designed for relubrication and set-screw locking where a sealed ball bearing is preferred.\u003c\/p\u003e\n\n✅ Model: UCPU320-64 (single unit)\u003cbr\u003e\n✅ I.D.: 4 in (shaft size 4 in)\u003cbr\u003e\n✅ Inner ring: Wide for extra load capacity\u003cbr\u003e\n✅ Insert: Ball bearing, bearing steel\u003cbr\u003e\n✅ Locking: Set screw type for secure mounting\u003cbr\u003e\n✅ Housing: Cast iron, style P-U320\u003cbr\u003e\n✅ Bolt size: 1 in; lubrication tap: 1\/8-27 NPT\u003cbr\u003e\n✅ Seal: Contact seal with slinger; relubricatable\u003cbr\u003e\n\n\u003cp\u003e💡 What is a pillow block bearing used for in industrial shaft and conveyor systems?\nPillow block bearings support and position rotating shafts while handling radial loads; they are handy in conveyor drives, fans, and farm machinery where a sealed ball bearing with relubrication works best.\nQuick take:\n- Supports shafts and transmits radial loads in conveyor and drive systems.\n- Offers sealed ball bearing protection and easy relubrication via a 1\/8-27 NPT fitting.\n- Mounts in cast iron housings for heavy-duty industrial and agricultural use.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511372017983,"sku":"MRO3848","price":666.11,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/5c37cb36e360a411c79444484255181f.jpg?v=1776638296","url":"https:\/\/bearingscanada.com\/products\/pillow-block-bearing-single-unit-4-in-id-ucpu320-6","provider":"Bearings Canada","version":"1.0","type":"link"}