Top Flight 1/4 Inch Ball Bearing Featuring A 1/8 Inch Integrated Axle Pin And 3/8 Long Shaft For High Speed Wheels And Smooth Rides On Skateboards And Scooters

Heavy 1/4 Inch Chrome Bearing With 3/8 Integrated Axle
✔️ 3 18mm pin bore 6 35mm outer 9 53mm length chrome steel

This compact assembly integrates a sealed ball bearing directly onto a shaft axle. It serves well in light load applications such as robot joints, conveyor wheels, and hinge mechanisms requiring smooth rotation.

✅ 6 35mm 1 4 Inch Outer Diameter for snug fit
✅ 3 18mm 1 8 Inch Pin Diameter ensures secure mounting
✅ 52100 Chrome Steel provides durability and wear resistance

💡 What kind of environments tolerate this bearing unit best?

- Dry indoor settings allow for minimal lubrication needs
- Moderate temperatures up to 200 degrees Fahrenheit operate safely
- Dust free zones prevent grit from entering the inner races
- Load ratings support rotational weight without bending the shaft