UCFL210-30C4HR23 1-7/8 in High-Temp 450°F 2-Bolt Flange Unit with Sealed Ball Bearing Insert, Cast Iron Housing, C4 Clearance, Set Screw Locking, Silicone Seals, Relubricatable

High-temp 1-7/8 in sealed flange bearing unit, each
✔️ Cast iron housing, C4 clearance, silicone seals, set screw

This 2-bolt flange unit contains a sealed ball bearing insert rated to 450°F. It supports and aligns rotating shafts in industrial setups like conveyors, fans, pumps, and production lines where heat resistance and relubrication matter. Sold as a single unit for one shaft.

✅ Insert: Ball bearing, bearing steel with C4 clearance, relubricatable
✅ I.D.: 1 7/8 in inner diameter
✅ Housing: Cast iron, 2-bolt flange mount
✅ Temperature: High-temp rating to 450°F
✅ Seals: Silicone contact seals with slinger for contamination control
✅ Locking: Set screw locking, easy to replace insert
✅ Typical uses: conveyors, fans, pumps, linear slide units and shaft support

💡 What is a 2-bolt flange sealed ball bearing unit used for? It’s a handy shaft-support component that keeps rotating shafts aligned and sealed under load and heat. - Sealed ball bearing support for conveyor shafts, motor mounts, and industrial rollers - Common choice in linear slide unit setups and compact machinery where space is tight - High-temp models handle up to 450°F; ceramic ball options exist for improved corrosion resistance - Ideal when you need relubricatable, sealed bearing solutions for demanding shop or plant environments