Part Number 815RGWU – Replacement Roller
Cast aluminum, accurately machined
Rolling Surface: 1/2″
Diameter: 5 3/4″
Long-life, high cushion, oil resistant neoprene compound, concentrically ground to .002″ total indicator run-out
Two precision ball bearings per wheel, fully sealed.
Note: Bearing is recessed on one side and flush on the other side.