UCTB210-31 tapped base pillow block bearing with set screw locking, wide 1-15/16 in (49.21 mm) inner ring, sealed ball insert, cast iron housing, 1/8-27 NPT relube, single unit

Tapped base pillow block bearing 1-15/16 in (49.21 mm)
✔️ Wide inner ring, set screw locking, sealed ball insert, relube port

This is a single tapped-base pillow block bearing (model UCTB210-31) ideal for general purpose shaft support in conveyors, fans, motors and light industrial machinery. Features a sealed ball bearing insert in a cast iron TB210 housing with a relubrication port.

✅ Model: UCTB210-31
✅ Housing: Cast iron TB210, tapped base
✅ I.D.: 1-15/16 in (49.21 mm), wide inner ring
✅ Insert: Sealed ball bearing, bearing steel
✅ Locking: Set screw type; contact seal with slinger
✅ Lubrication: 1/8-27 NPT tap for relubrication
✅ Good fit for conveyors, motors, fans, and linear slide unit setups

💡 What is a tapped-base pillow block bearing used for? A tapped-base pillow block bearing supports shafts and makes mounting quick and handy. - Supports rotating shafts and houses a sealed ball bearing for smooth operation - Common in conveyors, motors, fans, gearboxes, and linear slide unit assemblies - Handy for quick tapped-base mounting on frames, bases, and small machinery