{"product_id":"uc210-31c4hr23-high-temperature-mounted-ball-beari","title":"UC210-31C4HR23 High-Temperature Mounted Ball Bearing Insert 1-15\/16 in Bore C4 Clearance Silicone Contact Seals Set-Screw Locking Relubricatable Rated to 450°F Single Unit","description":"Single high-temp mounted bearing insert, 1-15\/16 in bore\u003cbr\u003e\n✔️ Rated to 450°F, C4 clearance, silicone seals, set-screw\n\n\u003cp\u003eThis sealed ball bearing insert is a high-temperature mounted unit for industrial machinery, food processing lines, and linear slide unit setups where heat resistance and relubrication are required.\u003c\/p\u003e\n\n✅ Bore: 1-15\/16 in (single unit) \u003cbr\u003e\n✅ Insert type: Ball bearing insert with C4 clearance \u003cbr\u003e\n✅ Material: Bearing steel, relubricatable \u003cbr\u003e\n✅ Seals: Silicone contact seals with slinger \u003cbr\u003e\n✅ Locking: Set-screw; Rated to 450°F (232°C) \u003cbr\u003e\n✅ Fits standard mounted bearing housings and linear slide unit applications \u003cbr\u003e\n\n\u003cp\u003e💡 What is a high-temperature sealed ball bearing insert used for?\u003c\/p\u003e\n\u003cp\u003eShort answer: It supports rotating shafts in hot environments while keeping contaminants out.\n- Ideal for industrial machinery, agricultural gear, and food processing lines\n- Handy for linear slide unit duties and conveyor bearings needing sealed ball bearing protection\n- Lets you relubricate, handles thermal growth with C4 clearance, and can be paired with ceramic components for extreme temps\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971474669803,"sku":"MRO4948","price":313.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6cc54ede4980c9e0966d42bc04f8b034.png?v=1775242630","url":"https:\/\/vxb.com\/products\/uc210-31c4hr23-high-temperature-mounted-ball-beari","provider":"VXB Bearings","version":"1.0","type":"link"}