Single 1-1/2 in High-Temperature 450°F 4-Bolt Flange Sealed Ball Bearing with C4 Clearance, Cast Iron Housing, Set-Screw Locking, Relubricatable, UCF208-24C4HR23 Replacement

Single 1-1/2 in high-temp 450°F sealed flange bearing
✔️ 4-bolt flange, cast iron housing, ball insert, C4 clearance

This single sealed ball bearing in a 4-bolt flange is built for 450°F high-temp environments and is commonly used on industrial conveyors, fans, pumps, and heat-treat equipment.

✅ I.D.: 1-1/2 in shaft fit, ball bearing insert
✅ Insert material: bearing steel with C4 clearance
✅ Housing: cast iron, 4-bolt flange mount
✅ Seal: silicone contact seals with slinger
✅ Locking: set-screw type, relubricatable
✅ Temp rating: up to 450°F, high-temp service
✅ Part number: UCF208-24C4HR23, single unit, 4.28 lb each
✅ HTS code: 8483.20.40.40

💡 What is a 4-bolt flange sealed ball bearing used for in high-temperature machinery? These bearings are handy for supporting rotating shafts exposed to heat, contamination, or continuous duty. - Sealed ball bearing designs protect shafts from dust and splash for longer service life. - High-temp compatibility and C4 clearance allow for thermal expansion in ovens, kilns, and heat-treat systems. - Ideal for conveyors, fans, pumps, and linear slide unit setups that need reliable shaft support.