The roller bearing is an original part from Ridgid for use in scroll saws. You may need a set of pliers when replacing this part. This item might wear down over time and will need replacing. It is made of metal and is sold individually.
This is a genuine replacement part sourced directly from the manufacturer. The roller bearing is found in roll groovers from Ridgid. This part is made of metal, and is used in the upper roll housing to allow the upper roll shaft and groove roll to spin freely. You may require a wrench when replacing this product. This item is sold as an individual replacement part.