1-1/8 in Narrow Inner-Ring Sealed Ball Bearing Insert with Set-Screw Lock, Zinc-Plated Spherical OD, Contact Seal, Relubricatable, Single Standard-Duty Insert for Pillow Blocks and Linear Slide Units

1-1/8 in narrow inner-ring sealed bearing insert
✔️ ID 1-1/8 in; zinc-plated insert; set-screw lock; sealed, relube OK

This is a single sealed ball bearing insert with a narrow inner ring and set-screw locking, made for pillow blocks, housings and linear slide units in light to standard-duty industrial applications.

✅ ID: 1-1/8 in (1-1/8 in)
✅ Inner ring width: Narrow
✅ Insert type: Ball bearing insert
✅ Material: Zinc-plated steel insert
✅ Locking: Set-screw locking
✅ O.D. style: Spherical outer diameter
✅ Seal: Contact seal, sealed ball bearing
✅ Relubrication: Yes, relubricatable
✅ Dynamic load rating: 4410 lbf
✅ Static load rating: 2540 lbf
✅ Max temp rating: 212 F
✅ HTS code: 8483.20.40.40
✅ Pack size: Single insert (one bearing)

💡 What is a sealed ball bearing insert used for in pillow blocks and linear slide units?

They provide a handy, ready-to-install sealed bearing solution for mounted housings and slide systems.

- Sealed ball bearing insert protects against contamination and keeps lubrication in for longer service life. - Set-screw locking makes shaft mounting quick and simple without extra adapters, great for standard-duty runs. - Spherical OD and narrow inner ring fit pillow blocks and linear slide units for easy alignment and load distribution. - Commonly used in conveyors, automation lines, agricultural gear and light industrial equipment where sealed, relubricatable inserts are preferred.