Single 1-1/2 in Heavy Wide Adapter Pillow Block, Cast Iron Housing, Wide Inner Ring, Concentric Adapter Locking, HE2309 Ball Bearing Insert, 9/16 in Bolt Size, Contact Seal, Relubrication Port

Single 1-1/2 in heavy wide pillow block, sealed ball
✔️ 1-1/2 in ID, wide inner ring, 9/16 in bolts, contact seal

This single heavy-duty adapter pillow block houses a sealed ball bearing insert for conveyor, drive and industrial shaft support applications where a rugged cast iron housing and relubrication port are needed.

✅ Model: UKPU309+HE2309 insert (ball bearing)
✅ Inner diameter: 1 1/2 in (1-1/2 in) wide inner ring
✅ Housing: Cast iron, style P-U309 for heavy loads
✅ Bolt size: 9/16 in for secure mounting
✅ Insert material: bearing steel, ball bearing type
✅ Locking: concentric adapter sleeve for easy fit
✅ Lubrication: 1/8-27 NPT fitting tap, relubrication ready
✅ Seal: contact seal with slinger to keep contaminants out

💡 What is a pillow block bearing used for in conveyor and drive systems? A pillow block bearing gives shaft support and alignment in rotating equipment and is handy for replacing or upgrading sealed ball bearing units on conveyors, gearboxes, and idler shafts. - Provides stable shaft support and axial location for rotating assemblies - Works with sealed ball bearings, adapter sleeves, or concentric adapters for easy installation - Ideal for heavy duty applications where cast iron housings and relubrication ports are required - Common in conveyor lines, drive shafts, and linear slide unit retrofits for improved uptime