CSB206-20 Insert Ball Bearing With Set Screw Locking Sealed Bearing Size One And One Quarter Inch By Sixty Two Millimeter By Thirty Millimeter For Durable Machinery Mounting And Precision Motion Sealed Shielded Design For Long Life In Housings

Single CSB206-20 Insert Ball Bearing with Set-Screw Lock
✔️ 1-1/4" bore (31.75 mm) outer 62 mm, width 30 mm, sealed

This insert ball bearing is a compact, sealed bearing designed to mount on a shaft with a set-screw collar. It’s typically used in small to medium machinery, conveyors, and light industrial equipment where secure shaft mounting and reliable low-friction rotation are needed.

✅ Inner bore: 1-1/4" (31.75 mm)
✅ Outer diameter: 62 mm (2.44 in)
✅ Width: 30 mm (1.18 in)
✅ Locking: Set-screw locking
✅ Seal: Sealed bearing for dust protection

💡 What is an insert ball bearing with set-screw locking used for in machinery?

This handy bearing secures rotating parts in tight spaces and allows quick shaft mounting.

- Sealed design minimizes dirt ingress
- Set-screw locking enables quick secure mounting
- Fits 1-1/4" bore shafts in compact layouts
- Ideal for pulleys, gears, and couplings in tight spaces