1-5/16 in Wide Inner Ring Sealed Ball Bearing Insert UCFB207-21, 3-Bolt FB207 Flange, Set Screw Locking, Cast Iron Housing, 1/2 in Bolt Size, Relubricatable Single Unit

Single 1-5/16 in Sealed Ball Bearing Flange Unit
✔️ ID 1-5/16 in; 1/2 in bolts; set screw locking; sealed unit

This sealed 3-bolt flange bearing insert (model UCFB207-21) is a single relubricatable unit with a wide inner ring, built for conveyor, agricultural, and industrial drive mounting applications.

✅ Model: UCFB207-21, 3-bolt FB207
✅ I.D.: 1 5/16 in; inner ring: wide
✅ Insert: ball bearing, bearing steel; locking: set screw
✅ Housing: cast iron; bolt size: 1/2 in; HTS: 8483.20.40.40
✅ Seals: contact seal with slinger; relubrication port: 1/8-27 NPT
✅ Pack: single bearing unit; weight: 3.580 lb

💡 What is a flange mounted sealed ball bearing used for? A flange mounted sealed ball bearing provides compact, mounted shaft support with protection from contamination and easy relubrication. - Ideal for conveyor idlers, agricultural equipment, and light to medium industrial drives using sealed ball bearing inserts - Works well when swapping pillow block bearing and linear slide unit replacements are needed in tight mounting spaces - Sealed design with relubrication keeps service intervals longer and maintenance handy for shop and field use