UKPU309+HS2309 1-5/8 in pillow block single heavy-duty cast iron housing sealed ball bearing insert broad inner ring concentric locking 9/16 in bolt 1/8-27 NPT grease fitting 212F

1-5/8 in Wide Pillow Block with Sealed Ball Insert
✔️ Single unit; ID 1-5/8 in, cast iron housing, 9/16 in bolt

This single heavy-duty pillow block bearing assembly features a sealed ball insert in a P-U309 cast iron housing, ideal for conveyor shafts, fans, mixers, agricultural equipment, and general industrial use.

✅ Model: UKPU309+HS2309 insert (ball bearing)
✅ I.D.: 1-5/8 in (shaft fit) with wide inner ring
✅ Housing: Cast iron P-U309, heavy-duty mounting
✅ Bolt size: 9/16 in; grease fitting: 1/8-27 NPT for relubrication
✅ Locking: Concentric adapter; seal: contact seal with slinger
✅ Duty: Heavy; max temp ~212F; insert material: bearing steel
✅ Pack: Single pillow block unit; sealed ball bearing for maintenance savings

💡 How does a sealed pillow block bearing support heavy-duty shafts in agricultural and conveyor systems? A sealed pillow block bearing keeps lubrication in and contamination out while providing aligned shaft support for rotating equipment. It's handy for maintaining uptime and reducing service visits. - Provides radial support and some axial control using a sealed ball bearing insert for longer service life and reduced contamination risk. - Rigid cast iron P-U309 housing and concentric adapter locking make installation straightforward on shafts using 9/16 in bolts and standard mounting patterns. - Grease fitting (1/8-27 NPT) allows relubrication; contact seal with slinger helps in dusty, wet, or high-temp environments up to 212F, and it integrates well with shaft-mounted accessories and linear slide unit setups.