UCFS315-48 3 in 4-Bolt Piloted Flange Bearing, Heavy Cast Iron Housing, Set Screw Locking, Sealed Ball Bearing Insert with Relubrication Port and Contact Seal with Slinger, Single Unit

UCFS315-48 3 in 4-bolt piloted flange sealed bearing unit
✔️ Cast iron housing; set-screw locking; relubrication port; 3 in I.D.

Single unit piloted flange bearing with a sealed ball bearing insert, ideal for industrial shafts, conveyors, pumps, and linear slide units where a handy, heavy duty support is required.

✅ Model: UCFS315-48, 4-bolt piloted flange
✅ Insert type: sealed ball bearing, bearing steel, 3 in I.D.
✅ Housing: cast iron, heavy duty construction
✅ Locking: set screw; relubrication fitting included
✅ Seal: contact seal with slinger; high temp up to 212f
✅ HTS: 8483.20.40.40; weight: 28.400 lb; pack: single unit

💡 What is a piloted flange bearing unit used for? A piloted flange bearing provides compact, easy-to-mount shaft support with reliable sealing and simple maintenance. Quick overview: - Supports rotating shafts in conveyors, fans, pumps, mixers and other industrial equipment using a sealed ball bearing insert. - Offers repeatable alignment with a piloted 4-bolt flange, handy for quick replacement and accurate shaft positioning. - Works with linear slide units or drive assemblies where relubrication access and contamination protection are needed.