Tapped-base pillow block with sealed ball bearing 1-15/16 in (49.21 mm) ID, high-temp 450°F, cast iron housing, C4 clearance, silicone contact seals with slinger, set-screw lock, relubricatable

Tapped-base sealed pillow block 1-15/16 in, single unit
✔️ High-temp 450°F, cast iron housing, C4 clearance, sealed

This tapped-base pillow block is a single sealed ball bearing unit for industrial shaft support, ideal for conveyors, fans, ovens and other high-temp machinery where a durable mounted bearing is needed.

✅ ID: 1-15/16 in (49.21 mm)
✅ Insert: Bearing steel, C4 internal clearance
✅ Insert type: Ball bearing, relubricatable
✅ Housing: Cast iron, tapped base pillow block
✅ Seals: Silicone contact seals with slinger for heat protection
✅ Locking: Set-screw lock; designed for shaft mounting
✅ Temperature rating: High-temp up to 450°F (232°C)
✅ Application: General purpose industrial use; standard expansion none
✅ HTS code: 8483.20.40.40; single unit, weighs ~5.32 lb each

💡 What is a tapped-base pillow block bearing used for in industrial conveyor and high-temperature applications? A tapped-base pillow block bearing provides stable, mounted support for rotating shafts using a sealed ball bearing insert. Quick intro sentence for easy scanning: - Provides a handy shaft mounting point for conveyors, fans, linear slide units and oven lines using a sealed ball bearing. - Keeps bearings protected and serviceable at elevated temps (450°F / 232°C) while allowing relubrication for longer life. - Offers set-screw locking and C4 clearance to handle thermal movement and higher-speed industrial needs.