UCF210-32C4HR23 2-inch (50.8 mm) 4-bolt flange sealed ball bearing unit, cast iron housing, C4 clearance ball insert, set-screw locking, silicone seals, high-temp 450°F, relubricatable

UCF210 2-inch sealed 4-bolt flange bearing unit
✔️ 2 in (50.8 mm) bore, C4 ball insert, cast iron, 450°F

Single sealed ball bearing flange unit for general purpose machinery like conveyors, fans, gearboxes and linear slide units. Sold as a single bearing (pack of 1).

✅ Part: UCF210-32C4HR23, single 4-bolt flange unit
✅ Bore: 2 in (50.8 mm)
✅ Insert: sealed ball bearing, bearing steel with C4 clearance
✅ Locking: set-screw locking collar for shaft retention
✅ Housing: cast iron with silicone contact seals and slinger
✅ Temp rating: high-temp 450°F (232°C); relubricatable
✅ HTS code: 8483.20.40.40; weight: 5.340 lb (2.42 kg)

💡 What is a sealed 4-bolt flange bearing unit used for? A sealed flange bearing unit is a handy mounted bearing that supports and locates rotating shafts in many industrial setups. - Provides shaft support for conveyors, fans, pumps and gearboxes using sealed ball bearing protection - Works well as a replacement for pillow block or linear slide unit bearings in light to medium duty systems - Useful when you need high-temp capability, relubrication access, C4 clearance or a compact 4-bolt flange mount