UCX11 55mm Wide Inner Ring Medium-Duty Set Screw Insert Sealed Ball Bearing, Contact Seal with Slinger, Spherical O.D., Steel, Relubricatable, Metric, Single Unit

Sealed UCX11 55mm wide inner ring ball bearing, single unit
✔️ ID 55mm, wide inner ring, set screw locking, sealed, relubeable

This is a medium-duty sealed ball bearing insert (model UCX11) with a wide inner ring and set-screw locking, made for general-purpose industrial mounts like pillow blocks and linear slide units.

✅ Model UCX11, single bearing unit
✅ Inner diameter (I.D.): 55 mm, wide inner ring
✅ Insert type: ball bearing, bearing steel material
✅ Locking: set screw; O.D. style: spherical O.D.
✅ Seal: contact seal with slinger; relubrication: yes
✅ Dynamic load: 5350 kgf; Static load: 3700 kgf; High temp: 212F

💡 What is a sealed ball bearing used for in industrial machinery and linear slide units? Sealed ball bearings keep lubricant inside and contaminants out, making them handy in shops and factory equipment. - Provide smooth rotational support for shafts, pillow block mounts, and linear slide units - Reduce maintenance by limiting contamination and extending grease life; relubricate when serviceable - Useful for medium-duty applications where set-screw inserts and spherical O.D. housings are common