UCPU318 90 mm pillow block mounted unit, heavy duty cast iron housing, wide inner ring ball insert with set screw locking, contact seal with slinger, sealed bearing, 1/8-27 NPT relubrication port, M24 bolt size

Single 90 mm pillow block sealed ball bearing unit
✔️ 90 mm bore, cast iron housing, contact seal, 1/8-27 NPT port

This single sealed pillow block bearing unit fits a 90 mm shaft and is commonly used to support rotating shafts in conveyors, agricultural equipment, and industrial drives where a durable mounted unit is required.

✅ Model UCPU318, single bearing unit
✅ Inner diameter 90 mm
✅ Wide inner ring ball insert, bearing steel
✅ Locking method: set screw, M24 bolt size
✅ Housing: cast iron, pillow block style
✅ Seal: contact seal with slinger, relubrication port 1/8-27 NPT
✅ Duty: heavy, max temp 212F, relubrication enabled

💡 What is a pillow block bearing used for? Pillow block bearings are handy supports for rotating shafts that keep assemblies aligned and protected while easing maintenance. - Supports radial loads and moderate thrust in mounted shaft applications. - Commonly used on conveyor systems, agricultural machinery, gearboxes, and linear slide units. - Sealed ball bearing versions offer contact seals, relubrication ports, and dust resistance for maintenance-friendly operation.