{"product_id":"uc215-47c4hr23-single-high-temperature-sealed-ball","title":"UC215-47C4HR23 single high-temperature sealed ball bearing insert, 2-15\/16 in (74.61 mm) I.D., C4 clearance, 450°F (232°C) rating, silicone contact seals, set-screw lock, relubricatable, for industrial and agricultural use","description":"High-temp sealed ball bearing insert, 2-15\/16 in (74.61 mm)\u003cbr\u003e\n✔️ 450°F (232°C), C4 clearance, silicone contact seals, set-screw lock\n\n\u003cp\u003eThis single high-temperature sealed ball bearing insert is made for mounted units like pillow block bearings and linear slide units. It’s commonly used in industrial machinery, agriculture equipment, construction gear, and food processing lines where heat resistance and contamination protection are key.\u003c\/p\u003e\n\n✅ Part number: UC215-47C4HR23 (single unit)\u003cbr\u003e\n✅ Insert type: ball bearing insert for mounted units and pillow block bearing use\u003cbr\u003e\n✅ Inner diameter: 2-15\/16 in (74.61 mm)\u003cbr\u003e\n✅ Temperature rating: up to 450°F (232°C) for high-temp service\u003cbr\u003e\n✅ Clearance \u0026amp; material: C4 internal clearance, bearing steel insert\u003cbr\u003e\n✅ Seals \u0026amp; protection: silicone contact seals with slinger to block contaminants\u003cbr\u003e\n✅ Locking \u0026amp; maintenance: set-screw locking, relubricatable for routine service\u003cbr\u003e\n✅ Applications: industrial machinery, agriculture, construction, food processing\u003cbr\u003e\n\n\u003cp\u003e💡 What is a sealed ball bearing insert used for in high-temperature machinery?\nSealed ball bearing inserts are handy parts that keep rotating shafts running smoothly while keeping dirt and heat out.\n- Protects shafts and housings in hot-process equipment, improving uptime and reducing replacements\n- Ideal for pillow block bearings and linear slide unit set-ups where sealed ball bearing performance matters\n- Allows periodic relubrication and uses silicone contact seals for reliable operation in food, ag, and construction settings\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971478667499,"sku":"MRO1721","price":915.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/vxb-bearings-collection_4f676107-99d4-4709-a592-ce7c11928ffc.png?v=1775238078","url":"https:\/\/vxb.com\/products\/uc215-47c4hr23-single-high-temperature-sealed-ball","provider":"VXB Bearings","version":"1.0","type":"link"}