1-1/4 in Single Heavy Duty Wide Adapter Sleeve UK308+HE2308 Concentric Locking Insert Ball Bearing Spherical O.D. Contact Seal Relubrication 9150 lbf Dynamic 5380 lbf Static

Single 1-1/4 in wide heavy-duty locking insert
✔️ I.D. 1-1/4 in, wide inner ring, concentric lock, 9150 lbf dyn

This single sealed ball bearing adapter sleeve insert fits 1-1/4 in shafts and is handy for conveyors, drives, and linear slide unit mounts in industrial and light-duty machinery.

✅ I.D.: 1-1/4 in shaft fit
✅ Inner ring width: Wide inner ring for heavy-duty loads
✅ Insert type: Ball bearing insert, bearing steel material
✅ Locking: Concentric adapter sleeve locking for secure fit
✅ O.D. style: Spherical outer diameter for common housings
✅ Seal: Contact seal with slinger; sealed ball bearing design
✅ Relubrication: Yes, serviceable for extended life
✅ Load ratings: 9150 lbf dynamic, 5380 lbf static
✅ Max temp: 212°F for moderate high-temperature use

💡 What is a sealed ball bearing insert used for in linear slide unit and industrial mounting applications? A sealed ball bearing insert provides dependable shaft support while keeping lubricant in and contaminants out. - Handy for easy mounting and concentric locking that simplifies installation and replacement - Commonly used in linear slide unit, conveyor, pump, and gearbox setups needing sealed ball bearing performance - Lowers maintenance with relubrication options and contact seal protection