Single SER206-18 1-1/8 in Set-Screw Insert Ball Bearing, Wide Inner Ring, Cylindrical O.D., Contact Seal with Slinger, Standard Duty, 2540 lbf Static / 4410 lbf Dynamic, Fits Linear Slide Units

Single 1-1/8 in wide inner ring set-screw insert
✔️ Ball insert bearing, cylindrical OD, set-screw lock, contact seal

This single SER206-18 insert ball bearing features a wide inner ring and set-screw locking; it’s ideal for linear slide units, shaft housings, conveyors and general machinery where a sealed ball bearing is required.

✅ Model: SER206-18, single insert bearing pack
✅ Inner diameter: 1 1/8 in, wide inner ring
✅ Outer diameter style: Cylindrical O.D.
✅ Locking method: Set screw (shaft lock)
✅ Insert type & material: Ball bearing, bearing steel
✅ Seal: Contact seal with slinger; relubrication not required
✅ Static load rating: 2540 lbf; Dynamic load rating: 4410 lbf
✅ High temp limit: 212 F; HTS code: 8483.20.40.40

💡 How do sealed insert ball bearings improve reliability in linear slide units and shaft housings? Sealed inserts keep grease in and grit out, extending service life and cutting downtime. - Protect lubrication and reduce contamination for longer-lasting sealed ball bearing performance - Easy installation into housings and linear slide units, set-screw locking keeps shafts secure - Good radial/static capacity for general machinery; consider ceramic or stainless options for high-speed or corrosive setups