UE204 20mm Wide Accu-Loc 2-Bolt Flange Single Bearing Insert with Concentric Collar Lock, Ball Bearing Steel, Cast Iron LFL4 Housing, M8 Bolt Mounts, Contact Seal, Relubricatable

20mm Wide UE204 Accu-Loc 2-Bolt Flange Insert
✔️ ID 20mm (0.787 in), M8 bolts (8 mm / 0.315 in), LFL4 housing

This is a single sealed ball bearing insert for general-purpose 2-bolt flange mounts. Commonly used in conveyors, fans, light industrial equipment and linear slide units, it’s relubricatable and rated to 212°F (100°C).

✅ Bore: 20 mm (0.787 in) ID, wide inner ring (UE204)
✅ Insert: Ball bearing, bearing steel material, wide inner ring
✅ Housing: 2-bolt flange LFL4, cast iron housing
✅ Mount bolts: M8 (8 mm / 0.315 in) bolt size, 2-bolt flange
✅ Locking: Accu-Loc concentric collar locking system
✅ Seal & lubrication: Contact seal with slinger; relubrication via 1/4-28 UNF fitting (6.35 mm / 0.25 in)
✅ Temp rating: Standard service to 212°F (100°C)

💡 What is a flange bearing insert used for in conveyor and linear slide unit applications? A flange bearing insert is a handy, space-saving mount that supports rotating shafts and helps keep equipment aligned while protecting bearings from dirt and moisture. - Supports shafts and reduces friction in conveyor drives, fans and linear slide units - Uses sealed ball bearing options for cleaner operation and lower maintenance - Allows either sealed service or relubrication fittings for extended life and easy upkeep - Great for agricultural, packaging and light industrial setups needing rugged flange mounts