{"product_id":"30mm-high-temperature-mounted-unit-uc206c4hr23-450","title":"30mm high-temperature mounted unit UC206C4HR23, 450°F sealed ball insert with C4 clearance, silicone contact seals, set-screw locking, relubricatable for industrial applications","description":"30mm high-temp mounted bearing set, single unit\u003cbr\u003e\n✔️ Sealed ball insert, C4 clearance, 450°F rating, silicone seals\n\n\u003cp\u003eThis 30mm sealed ball bearing insert set is built for continuous high-temperature service up to 450°F and is commonly used in industrial machinery, conveyor pillow blocks, agricultural gear, and transport systems.\u003c\/p\u003e\n\n✅ Model UC206C4HR23, 30mm I.D., C4 radial clearance\u003cbr\u003e\n✅ High-temperature rating up to 450°F for continuous operation\u003cbr\u003e\n✅ Sealed ball insert with silicone contact seals and slinger\u003cbr\u003e\n✅ Cast iron housing, set-screw locking and relubricatable design\u003cbr\u003e\n✅ Ideal for pillow block and linear slide unit installations in harsh environments\u003cbr\u003e\n\n\u003cp\u003e💡 What is a sealed ball bearing insert used for in industrial high-temperature applications?\nA sealed insert keeps contaminants out and delivers steady rotation under heat and grime.\n- Provides heat-resistant support for conveyors, fans, and pillow block bearing setups using sealed ball bearing units.\n- Reduces downtime by keeping out dust and moisture while allowing relubrication for extended life.\n- Can be paired with linear slide units or upgraded to ceramic balls for extreme temperature or chemical exposure.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52510916608319,"sku":"MRO11223","price":334.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/bc8c8ea88545c47781448121eea3304f.png?v=1776666782","url":"https:\/\/bearingscanada.com\/products\/30mm-high-temperature-mounted-unit-uc206c4hr23-450","provider":"Bearings Canada","version":"1.0","type":"link"}