UCFB207-22C4HR5 1-3/8 in High Temperature (400°F) 3-Bolt Flange Ball Bearing Insert with Silicone Contact Seals, Cast Iron Housing, Set Screw Locking, Relubricatable, C4 Clearance

Single 1-3/8 in high-temp 3-bolt flange bearing insert
✔️ 1-3/8 in ID, 400°F temp, cast iron housing, silicone seals

This single sealed ball bearing insert is a high-temperature 3-bolt flange unit commonly used in industrial conveyors, agricultural drives, and linear slide units where heat resistance and reliable sealing are needed.

✅ 1-3/8 in inside diameter (ID)
✅ High-temp rating to 400°F
✅ Cast iron 3-bolt flange housing
✅ Ball bearing insert, bearing steel with C4 clearance
✅ Silicone contact seals with slinger, relubricatable
✅ Set-screw locking, fits standard shaft sizes

💡 What is a 3-bolt flange bearing used for in conveyor and linear slide systems? A 3-bolt flange bearing supports a rotating shaft and keeps motion aligned under load. Short intro: Good for mounting shafts where space is tight and maintenance is needed. - Supports shafts on conveyor frames and feeder lines for consistent material flow. - Uses sealed ball bearing inserts to resist contamination while allowing relubrication for maintenance. - Common choice for linear slide units, agricultural drives, and material handling where heat resistance and C4 clearance matter.