Whiteside B3S — Nylon Ball Bearing, 1/2" OD, 3/16" ID.
- Outside Diameter: 1/2"
- Inside Diameter: 3/16"
- Application: Non-Mar Nylon Sleeve
These Nylon Ball Bearing are designed with a non-mar nylon sleeve and are great for working in dense material without leaving any scratches or rubbing.
- TOOL SPECS: Non-mar nylon sleeve Ball bearing with 1/2″ outside diameter and 3/16″ inside diameter.
- BALL BEARINGS: Attaches to a router bit to follow a template along the flat edge of the workpiece, ensuring accurate and consistent cuts.
- FREE SPINNING: The inside of the bearing contains multiple metal balls that allow it to roll freely without restraint.
- BEARING PILOTS: Used to adjust the horizontal cutting depth of router bits with bearing pilots, providing flexibility and precision in routing tasks.
Whiteside catalog page 36.


