UCX13-40 single 2-1/2 in Wide Inner Ring Set Screw Insert Bearing for Pillow Block Housings and Linear Slide Units, Medium Duty Sealed Ball Bearing with Spherical OD Fit Relubricatable

Single 2-1/2 in wide inner ring set screw insert bearing
✔️ Medium duty sealed ball bearing, relubricatable, spherical OD fit

This single sealed ball bearing insert (UCX13-40) is a medium duty set-screw unit commonly used in pillow block housings, conveyor shafts, agricultural equipment, and linear slide units. It drops in for quick replacement and easier maintenance.

✅ Model: UCX13-40 insert unit
✅ ID: 2-1/2 in
✅ Inner ring width: Wide
✅ Insert type/material: Ball bearing, bearing steel
✅ Locking: Set screw with spherical OD fit
✅ Seal: Contact seal with slinger - sealed ball bearing
✅ Relubrication: Yes, greaseable port
✅ Duty & load ratings: Medium duty; static 9900 lbf, dynamic 14000 lbf
✅ Temp rating & HTS: Up to 212°F; HTS 8483.20.40.40

💡 What is a sealed ball bearing insert used for in pillow block housings and linear slide units? A sealed ball bearing insert is a handy drop-in component that provides smooth rotation and protection from contaminants. - Quick replacement insert for pillow block and housing applications, ideal for shaft repairs and maintenance. - Sealed ball bearing keeps grease in and dirt out, extending service life in conveyors, fans, and agricultural gear. - Set screw locking and relubrication port make this insert handy for moderate load, medium duty applications.