{"product_id":"ucsao308-40mm-heavy-duty-set-screw-pillow-block-be","title":"UCSAO308 40mm Heavy Duty Set Screw Pillow Block Bearing Insert with Wide Inner Ring, Cast Iron SAO Housing, M16 Bolt, Contact Seal featuring Slinger, 1\/8-27 NPT Grease Fitting - Single Unit","description":"40mm Heavy Set Screw Pillow Block Bearing Insert, Single\u003cbr\u003e\n✔️ 40mm ID, wide inner ring; M16 bolt; cast iron housing; contact seal\n\n\u003cp\u003eThis single UCSAO308 heavy set-screw pillow block is a sealed ball bearing insert in a cast iron SAO308 housing, used for general-purpose shaft support in conveyors, fans, pumps, and industrial machinery.\u003c\/p\u003e\n\n✅ Model UCSAO308 - 40 mm ID, wide inner ring\u003cbr\u003e\n✅ Ball bearing insert, bearing steel races, sealed ball bearing design\u003cbr\u003e\n✅ Cast iron SAO308 housing, heavy duty application rating\u003cbr\u003e\n✅ Locking: set screw type for secure shaft mounting\u003cbr\u003e\n✅ Mounting bolt size: M16; covers: none; expansion: none\u003cbr\u003e\n✅ Seal: contact seal with slinger for contamination control\u003cbr\u003e\n✅ Lubrication: 1\/8-27 NPT grease fitting; relubrication supported\u003cbr\u003e\n✅ Max temp: 212°F; HTS code: 8483.20.40.40\u003cbr\u003e\n✅ Works with linear slide unit setups; ceramic upgrade options possible\u003cbr\u003e\n✅ Weight 12.280 lb; sold as single unit each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a pillow block bearing used for in industrial shaft support and alignment?\nA pillow block bearing supports and locates a rotating shaft while allowing smooth radial motion and easy relubrication.\n- Supports shafts in conveyor, fan, pump, and machine systems for stable rotation and reduced wear\n- Provides sealed ball bearing protection and set-screw locking for quick alignment and maintenance\n- Accepts grease fittings (1\/8-27 NPT) for periodic relubrication and pairs well with linear slide unit components\n\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511715492159,"sku":"MRO5662","price":494.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/912f86a0518446722ff836a19fa7daf2.jpg?v=1776661129","url":"https:\/\/bearingscanada.com\/products\/ucsao308-40mm-heavy-duty-set-screw-pillow-block-be","provider":"Bearings Canada","version":"1.0","type":"link"}