The dishrack roller assembly, part number 00424717, is included in the design of Bosch, Thermador, and Gaggenau appliances. This assembly facilitates the seamless sliding motion of the dishrack. Specifically crafted for the upper section of dishwashers, this set comprises a pair of rollers and accompanying axles. Each roller, presented in white, measures around one inch in diameter. When the wheel is securely fastened to the axle, the overall width reaches approximately one inch.