Roller Bearing Devices

Roller scanning devices tactilely scan all tooth flanks in just a few minutes and are suitable for large series. Roller Scanning Devices Roller scanning devices tactilely scan all tooth flanks in just a few minutes and are suitable for large series. • Special method of single flank rolling inspection (overlap < 1) • Calculation of the complete tooth flank surfaces • Information on profile, flank line, pitch, and runout for all teeth and across the entire tooth width • Rolling simulation with amplitude spectrum • Robust construction for direct use in production • Approximately 60 – 100 measurements per day • Evaluation with FRENCO Software FGI RS The method of roller scanning is based on single flank rolling inspection. However, due to the special design of the rolling master, an overlap of less than 1 is achieved. This means that the rolling contact between the teeth breaks off. This is utilized to assign deviations to a specific tooth of the test specimen. During the rolling process, measurements are taken.