Single Sealed Ball Bearing Insert UC210-30, 4-Bolt Flange F210 Cast Iron Housing, 1-7/8 in (47.63 mm) ID, Wide Inner Ring, Set-Screw Lock, 1/8-27 NPT Grease Tap, 9/16 in Bolts

Single sealed ball bearing 4-bolt flange insert
✔️ 1-7/8 in (47.63 mm) ID, wide inner ring, 9/16 in (14.29 mm) bolts

This is a single sealed ball bearing flange insert (model UC210-30) in a cast iron F210 housing, built for general-purpose use in conveyors, agricultural equipment, motors, fans and linear slide units.

✅ Model: UC210-30, sealed ball bearing insert, single unit
✅ Housing: Cast iron F210, 4-bolt flange mounting
✅ Inner diameter: 1-7/8 in (47.63 mm) ID, wide inner ring for extra support
✅ Bolt size: 9/16 in (14.29 mm) for secure flange attachment
✅ Locking: Set-screw inner ring locking for straightforward installation
✅ Insert type & material: Ball bearing, bearing steel insert
✅ Seals & relube: Contact seal with slinger, relubrication fittings (1/8-27 NPT) 1/8 in (3.18 mm)
✅ Temperature & duty: Standard duty, up to 212°F (100°C) operating temp
✅ Weight: 5.54 lb (2.51 kg), single bearing unit

💡 What is a 4-bolt flange sealed ball bearing insert used for?

These handy flange-mounted sealed ball bearing inserts provide a compact, easy-to-mount bearing solution for rotating shafts in many machines.

- Commonly used to support drive shafts in conveyors, agricultural gearboxes, and motor mounts for smooth rotation and alignment. - Works well where sealed ball bearings and relubrication access are needed, including linear slide unit applications. - Preferred when a simple set-screw locking insert and robust cast iron F210 housing are required for moderate temps and standard duty.