UCF214-44 4-Bolt Flange Set-Screw Unit, Single 2-3/4 in (69.85 mm) ID Wide Inner Ring Cast Iron Housing 5/8 in (15.88 mm) Bolt Holes Sealed Ball Insert Relubricatable

Single UCF214-44 4-Bolt Flange Set-Screw Unit
✔️ 2-3/4 in (69.85 mm) ID, wide inner ring, cast iron housing, sealed

This single sealed ball bearing flange unit houses a UCF214-44 ball insert in a cast iron 4-bolt flange. Typical uses include conveyor shafts, light industrial drives, agriculture equipment, and machine tool mounts where a relubricatable, set-screw locked unit is handy.

✅ Model: UCF214-44 insert, sealed ball bearing, bearing steel
✅ Housing: Cast iron flange, style FX13, 4-bolt flange
✅ Inner diameter: 2-3/4 in (69.85 mm) ID, wide inner ring
✅ Bolt size: 5/8 in (15.88 mm) bolt holes for flange mounting
✅ Locking: Set-screw lock on inner ring for secure shaft fit
✅ Lubrication: Fitting tap 1/8-27 NPT, relubricatable for maintenance
✅ Seal: Contact seal with slinger to keep contaminants out
✅ Temp rating: up to 212°F (100°C) for standard duty applications
✅ HTS code: 8483.20.40.40, single bearing unit, weight 16.120 lb (7.31 kg)

💡 What is a 4-bolt flange bearing unit used for in industrial shaft support and conveyor systems? These flange units give steady radial support and simple mounting for rotating shafts while keeping grease in and dirt out. Quick overview and common benefits: - Support for conveyor shafts, gearboxes, and drive couplings using sealed ball bearing inserts - Easy flat-surface mounting where a compact flange is handy and set-screw locking aids alignment - Good choice for relubricatable sealed units in shop machinery, agricultural gear, and light industrial rigs