UCFX20-64 4 in (101.6 mm) Set Screw Lock 4-Bolt Flange Medium Duty Cast Iron Housing Sealed Ball Insert Wide Inner Ring with 1/8-27 NPT Lubrication Fitting Contact Seal Single Unit

Single UCFX20-64 4 in (101.6 mm) sealed flange unit
✔️ Cast iron 4-bolt flange, set-screw lock, 1/8-27 NPT lube

This single sealed ball bearing flange unit houses a wide inner ring ball insert in a cast iron FX20 housing, ideal for industrial shafts, conveyors and linear slide units.

✅ Model: UCFX20-64
✅ ID: 4 in (101.6 mm), wide inner ring
✅ Housing: Cast iron FX20, medium duty
✅ Insert: Ball bearing, bearing steel material
✅ Locking: Set screw type on a 4-bolt flange
✅ Seals: Contact seal with slinger for debris protection
✅ Lubrication: 1/8-27 NPT fitting, relubrication ready
✅ Bolt holes: Bolt size 1 in (25.4 mm); HTS 8483.20.40.40

💡 What is a flange bearing used for in industrial machinery? Flange bearings mount shafts and make assembly and maintenance handy and straightforward. - Securely supports shafts in conveyors, fans, pumps and power transmission with sealed ball bearing protection. - Works well with linear slide unit arrangements and gives a stable, compact mounting point for rotating parts. - Features like relubrication fittings, contact seals and steel or ceramic insert options boost service life and performance.