UCFB205C4HR23 Single 25mm High-Temp Sealed Ball Bearing Unit 450°F 3-Bolt Flange Cast Iron Housing C4 Clearance Set-Screw Locking Silicone Contact Seals Relubricatable
✔️ 450°F max, Cast iron housing, C4 clearance, set-screw lock
This is a single sealed ball bearing flange unit with a 25mm ID and cast iron 3-bolt flange housing. It’s made for general purpose shaft support in conveyors, fans, pumps and light industrial gear where higher temps are expected.
✅ Part: UCFB205C4HR23 single sealed ball bearing unit, 25mm ID✅ Temperature: High-temp to 450°F (suitable for hot-process equipment)
✅ Housing: Cast iron 3-bolt flange, ready for mounting
✅ Bearing: Ball bearing insert, bearing steel with C4 internal clearance
✅ Locking: Set-screw locking for secure shaft hold
✅ Seal: Silicone contact seals with slinger, relubricatable
✅ Application: General purpose for conveyors, fans, pumps and OEM replacements
✅ HTS: 8483.20.40.40, weight ~1.64 lb, sold as single unit
💡 What is a flange bearing unit used for and why pick a sealed ball bearing flange unit?
Flange bearing units support and position rotating shafts while keeping grease in and contaminants out.
- Supports fixed shaft locations in conveyor systems, fans, pumps and light industrial rigs
- Sealed ball bearing flange units reduce maintenance by keeping dirt out and retaining lubrication
- High-temp sealed inserts handle up to 450°F for ovens, dryers and hot-process equipment
- Cast iron 3-bolt flange housings provide easy mounting and reliable service in tough conditions