Make your Radial Arm Saw work like new. Many service parts can be found at Original Saw Company for new Radial Arm Saw models or older DeWalt models.
Rollerhead Bearings are found in the arm of the saw and slide the carriage back and forth through the arm. Contractor Duty Radial Arm Saws contain four rollerhead bearings.
Extend the life of rollerhead bearings by keeping the arm clean. Use a clean rag and wipe down the track with denatured alcohol or brake cleaner.