UCX09 45mm Set Screw Insert, Medium-Duty Sealed Ball Bearing with Wide Inner Ring, Contact Seal and Slinger, Relubricatable, 3600 kgf Dynamic / 2370 kgf Static Load Rating, single unit for housings.

45mm UCX09 sealed set-screw ball bearing insert single
✔️ Set screw lock, wide inner ring, contact seal, relubricatable

This single 45mm sealed ball bearing insert (UCX09) is a medium-duty, relubricatable set-screw unit used in housings, pillow blocks and linear slide units for conveyors, fans and general industrial shafts.

✅ I.D. 45mm, wide inner ring for shaft support and stability
✅ Locking type: set screw for direct shaft mount, easy service
✅ Insert type: ball bearing, bearing steel inner ring and balls
✅ Sealing: contact seal with slinger for dust exclusion and retention
✅ Load ratings: 3600 kgf dynamic, 2370 kgf static, medium duty
✅ Relubricatable, suitable up to 212F operating temp (approx. 100C)

💡 What is an insert ball bearing used for in industrial housings? Insert ball bearings provide a simple, serviceable way to mount sealed ball bearing units inside housings to support rotating shafts while allowing easy replacement and maintenance. Quick overview: - Compact sealed ball bearing inserts fit pillow blocks and flange housings for conveyor shafts and linear slide units - Set-screw or adapter-lock options secure the shaft and allow relubrication intervals for longer life - Standard bearing steel; ceramic or hybrid ball options are available for higher temps and lower friction