UC314-44 2-3/4 in ID Heavy-Duty Wide Inner-Ring Set-Screw Sealed Ball Bearing Insert, Single Unit for Pillow Blocks, Linear Slide Units and Industrial Machinery

Single sealed wide inner-ring ball bearing insert
✔️ 2-3/4 in ID, wide inner ring, set-screw lock, sealed

This single UC314-44 sealed ball bearing insert is a heavy-duty set-screw unit used in pillow blocks, shaft supports, and linear slide units for industrial machinery and conveyors.

✅ Model UC314-44 single sealed ball bearing insert, set-screw locking
✅ I.D. 2-3/4 in; wide inner ring for stronger shaft support
✅ Ball bearing type; bearing steel insert; spherical O.D. style
✅ Contact seal with slinger; relubrication port available
✅ Dynamic load 23400 lbf; static load 15200 lbf; high temp to 212°F

💡 What is a sealed ball bearing insert used for in pillow blocks and linear slide units? A sealed ball bearing insert supports rotating shafts, retains lubrication, and keeps contaminants out, a handy choice for low-maintenance shaft support. - Ideal for pillow blocks, conveyor rollers, shaft supports and linear slide units where sealed ball bearing performance is needed. - Provides heavy radial load capacity and contact seal protection for dusty or wet environments. - Set-screw locking and relubrication options make installation and service straightforward.