Single UCF215-48C4HR23 3 in High-Temp Sealed Ball Bearing Insert, C4 Clearance, Silicone Contact Seals, 450°F Cast Iron 4-Bolt Flange Housing, Set-Screw Locking, Relubricatable

Single 3 in high-temp sealed ball bearing insert, 450°F
✔️ Cast iron 4-bolt flange housing; set-screw locking; relubricatable

This is a single 4-bolt flange sealed ball bearing insert for high-temperature industrial use, commonly mounted in conveyors, fans, pumps and other driven equipment. Sold as one bearing insert.

✅ Model: UCF215-48C4HR23, single 4-bolt flange insert
✅ I.D.: 3 in bore
✅ Temperature rating: 450°F high-temp rating
✅ Housing: Cast iron 4-bolt flange housing
✅ Insert: Ball bearing, bearing steel with C4 internal clearance
✅ Seals: Silicone contact seals with slinger for contamination control
✅ Locking: Set-screw type locking; relubricatable design
✅ Application: General purpose for conveyors, fans, industrial drives and linear slide units
✅ HTS: 8483.20.40.40; weight 18.040 lb; sold as single unit; sku 1591

💡 What is a pillow block bearing used for in conveyor, fan, and industrial equipment applications? A pillow block (or flange insert) supports a rotating shaft while keeping alignment and simplifying maintenance. - Supports and positions shafts in conveyors, fans, gearboxes and driven rollers - Sealed ball bearing inserts keep grease in and contaminants out while allowing relubrication - Cast iron 4-bolt flange housings offer rigid mounting for industrial drives and linear slide units - C4 clearance inserts help handle thermal expansion and higher operating speeds