{"product_id":"high-temp-450f-four-bolt-flange-bearing-unit-with","title":"High temp 450F four bolt flange bearing unit with 1 7\/8 in bore, bearing steel insert, silicone contact seals, and relubrication option for durable, low-maintenance performance in demanding machinery","description":"\u003cdiv\u003eUltra-Temp 1-7\/8 in (47.6 mm) bore 4-bolt flange bearing 450F\u003cbr\u003e\n✔️ 450°F max temp, bore 1-7\/8 in (47.6 mm), 4-bolt flange housing, single unit \u003cp\u003eThe high-temp, four-bolt flange bearing unit is built for rugged machinery that runs hot, like conveyors, ovens, and industrial mixers. Its cast iron housing and silicone seals with a slinger guard against debris while delivering steady shaft support.\u003c\/p\u003e ✅ I.D. bore: 1-7\/8 in (47.6 mm) with C4 clearance \u003cbr\u003e\n✅ Insert: Bearing steel with C4 clearance for smooth rotation \u003cbr\u003e\n✅ Seal: Silicone contact seals with slinger for dust protection \u003cbr\u003e\n✅ Housing: Cast iron with four-bolt flange for rigid mounting \u003cbr\u003e\n✅ Locking: Set screw to secure shaft \u003cbr\u003e\n✅ Temperature rating: up to 450°F (232°C) \u003cbr\u003e\n✅ Weight: 5.54 lb per unit \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in high-temperature industrial environments?\u003c\/p\u003e\nAnswer: This bearing setup is handy for supporting rotating shafts in hot, harsh environments.\n- handy for conveyors and ovens in processing lines\n- silicone seals resist heat and contamination\n- four-bolt flange keeps shafts aligned under load\n- relubrication access makes maintenance simpler\n\u003c\/div\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971489710315,"sku":"MRO4234","price":324.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/c5f494c5497f815f561820eef884088a.png?v=1775242966","url":"https:\/\/vxb.com\/products\/high-temp-450f-four-bolt-flange-bearing-unit-with","provider":"VXB Bearings","version":"1.0","type":"link"}