UKF209+HE2309 1-1/2 in Wide Inner-Ring Adapter for 4-Bolt Flange F209 style, sealed ball bearing insert, concentric lock, cast iron housing, 1/8-27 NPT grease fitting, 9/16 bolts, single unit

Single 1-1/2 in wide inner-ring flange adapter
✔️ Bore 1-1/2 in, cast iron F209 flange, sealed insert, relube

This single unit flange adapter accepts a sealed ball bearing insert (UK209+HE2309) for general-purpose shaft support in conveyors, pumps, fans and light industrial equipment.

✅ Model UKF209+HE2309; accepts UK209+HE2309 insert
✅ Bore: 1-1/2 in; wide inner ring ball bearing insert
✅ Housing: cast iron, F209 flange style; bolt size 9/16 in
✅ Locking: concentric adapter; contact seal with slinger
✅ Lubrication: 1/8-27 NPT grease fitting; relubricatable
✅ Duty: standard; max temp 212°F; HTS 8483.20.40.40; bearing steel insert

💡 What is a 4-bolt flange bearing used for in industrial machinery? A 4-bolt flange bearing provides a compact, secure mounting point to support rotating shafts and rollers while using a sealed ball bearing insert for dust and moisture protection. Quick intro: - Ideal when a compact flange mount is handy for space-saving installs and panel mounting. - Works well with sealed ball bearing inserts and regreaseable fittings like 1/8-27 NPT for routine maintenance. - Common in conveyors, fans, pumps, gearboxes and linear slide unit assemblies needing standard duty shaft support.