Extra-Narrow 20mm Set Screw 2-Bolt Flange Ball Bearing with Close Cover Single Pillow Block for Sealed Applications Compact Linear Slide Replacement Precision Motion Control Compatibility

Single 20mm extra-narrow set-screw flange bearing
✔️ 2-bolt mount, close cover, sealed ball bearing compatible

This is a single extra-narrow 20mm set-screw 2-bolt flange bearing with a close cover, built for tight mounting spaces and precision linear slide applications. Ideal for conveyor guides, small machinery and sealed ball bearing setups.

✅ 20 mm bore, extra-narrow profile
✅ Set-screw locking for secure shaft hold
✅ 2-bolt flange with close cover protection
✅ Single bearing unit, fits sealed ball bearing systems
✅ Compact footprint for linear slide unit installs

💡 What is a flange bearing unit used for in compact linear slide applications? A flange bearing unit supports shafts and keeps them aligned while handling radial loads in tight setups. Here's how they help in practical systems: - Support shafts in confined spaces, perfect for sealed ball bearing assemblies and linear slide units. - Provide stable 2-bolt mounting and close cover defense against dust and debris. - Allow set-screw locking and extra-narrow profiles for precision motion control in small machines.