Pillow Block Sleeve Bearing 2-15/16 Inch Cast Iron Housing, Heavy-Duty Industrial Grade Block With Sealed Bearings, Rexnord Link-Belt 21247Z, Interchangeable Standard Dimensions For Easy Replacement

Single Unit 2-15/16 Bore Pillow Block Bearing Housing
✔️ Cast-iron housing with sealed bearings and bronze sleeve

Pillow block bearings provide solid support for rotating shafts in industrial equipment such as conveyors, fans, and mixers. This heavy-duty unit uses a cast-iron housing and a mounted bronze sleeve bearing to deliver reliable, long-lasting performance with standard dimensions for easy cross-brand replacement.

✅ Bore diameter: 2-15/16 in (74.6 mm)
✅ Cast-iron housing with integral seals for extended bearing life
✅ Bronze sleeve bearing for smooth operation and low maintenance
✅ Interchangeable with standard dimensions for quick replacement
✅ Two-piece sleeve with wear-adjustment shims for precise fit

💡 What is a pillow block bearing used for in industrial setups?
Pillow block bearings are handy supports that hold shafts in place and keep them aligned in machinery like conveyors, fans, and mixers.
- handy shaft support and alignment for rotating equipment
- sealed bearings for longer life with minimal maintenance
- easy replacement due to standard housing dimensions
- cross-brand compatibility and wear-compensation capability