{"product_id":"single-narrow-slot-take-up-sealed-ball-bearing-1-3","title":"Single Narrow Slot Take-Up Sealed Ball Bearing 1-3\/4 in I.D. (44.45 mm) High-Temp 450°F Cast Iron Housing C4 Clearance Set-Screw Lock Silicone Contact Seals","description":"Single sealed narrow ball bearing 1.75 in (44.45 mm) bore\u003cbr\u003e\n✔️ Cast iron housing, 450°F high-temp, C4 clearance, set-screw lock\n\n\u003cp\u003eThis is a single sealed narrow-slot take-up ball bearing used for shaft support in conveyors, linear slide units, and pillow block swaps. Ideal for high-temp 450°F (232°C) applications where contact seals and relubrication are needed.\u003c\/p\u003e\n\n✅ Single unit pack, narrow slot take-up style\u003cbr\u003e\n✅ I.D. 1.75 in (44.45 mm) bore, bearing steel insert with C4 clearance\u003cbr\u003e\n✅ Cast iron housing with silicone contact seals and slinger\u003cbr\u003e\n✅ High-temp rating 450°F (232°C); relubricatable design\u003cbr\u003e\n✅ Single-row ball bearing insert, set-screw locking\u003cbr\u003e\n✅ For general purpose take-up, linear slide unit or pillow block replacement\u003cbr\u003e\n✅ HTS 8483.20.40.40; weight ~3.900 lb; typically ships in 1 day\u003cbr\u003e\n\n\u003cp\u003e💡 What is a sealed ball bearing used for in high-temperature take-up applications?\nA sealed ball bearing keeps contaminants out and maintains lubrication for rotating shafts in confined or harsh environments.\nThis helps technicians and maintenance crews pick the right unit quickly:\n- Supports shafts in take-up assemblies, conveyors, and linear slide units while handling elevated temps\n- Silicone contact seals plus relubrication reduce downtime and extend service life in dusty or hot settings\n- C4 clearance and cast iron housing provide extra internal clearance and rugged mounting for pillow block swaps\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971468083435,"sku":"MRO804416","price":324.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/63be6ad3bee67a0820f09d9447247358.png?v=1775242469","url":"https:\/\/vxb.com\/products\/single-narrow-slot-take-up-sealed-ball-bearing-1-3","provider":"VXB Bearings","version":"1.0","type":"link"}