UCFB209-28C4HR5 single 1-3/4 in High-Temperature Sealed Ball Bearing Insert with Cast Iron 3-Bolt Flange Housing, Silicone Contact Seals, Set-Screw Locking, C4 Clearance, Relubricatable
✔️ Cast iron 3-bolt flange, set-screw locking, silicone seals, relube OK
This single sealed ball bearing insert fits 1-3/4 in shafts and is made for high-temperature industrial flange mounts like conveyors, fans, pumps and processing equipment up to 392°F.
✅ Bore: 1-3/4 in (fits 1.75 in shafts)✅ Insert type: ball bearing, bearing steel with C4 clearance
✅ Housing: cast iron 3-bolt flange
✅ Seals: silicone contact seals with slinger
✅ Locking: set-screw style, relubricatable
✅ Temperature rating: high temp to 392°F
✅ Typical use: general purpose industrial flange mounts and repairs
💡 What is a sealed ball bearing insert used for in high-temperature flange mount applications? Sealed inserts give compact, ready-to-install shaft support that keeps grease in and contaminants out at elevated temps. Quick intro: Handy solution for maintenance and OEM installs. - Industrial conveyors, fans, pumps and processing lines needing sealed ball bearing support - Flange-mounted setups where a cast iron 3-bolt flange and set-screw locking speed replacement - Applications needing C4 clearance, silicone contact seals, relubricatable inserts and 392°F performance