Single CUCF209CE 4-Bolt CF209 Cast Iron Flange Bearing, 45mm I.D. Wide Inner Ring, Set Screw Locking, Closed & Open Covers, M14 Bolt Holes, 1/4-28 UNF Grease Fitting
✔️ Single unit, set-screw lock, 45mm I.D., M14 bolts, UNF grease
This single CF209 flange bearing houses a wide inner-ring ball insert in a cast iron CF209 housing with one closed and one open cast cover. Ideal for conveyor shafts, fans, and light industrial machinery where sealed ball bearing performance and easy relubrication are needed.
✅ Model: CUCF209CE, 4-bolt CF209 housing✅ I.D.: 45mm; inner ring width: Wide
✅ Housing material: Cast iron; covers: 1 closed + 1 open (cast iron)
✅ Insert type: Ball bearing, bearing steel; locking: set screw
✅ Bolt size: M14; flange pattern: 4-bolt
✅ Grease fitting: 1/4-28 UNF; relubrication: yes
✅ Seal: Contact seal with slinger for dusty environments
✅ Duty: Standard; high temp rating ~212F; HTS 8483.20.40.40
💡 What is a flange bearing used for in conveyor and shaft support applications? A flange bearing supports a rotating shaft at a fixed mounting surface and keeps the shaft aligned while handling radial loads. Quick rundown: - Supports shafts in conveyors, gearboxes, and drive systems for reliable rotation - Works well with sealed ball bearing setups and linear slide unit assemblies - Allows easy relubrication and swap to ceramic ball bearings or upgrades if needed - Common choice for industrial fans, small motors, and light-duty machinery