How to measure Axle Shaft Runout

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=JXWQAEVRWTY

Weber State University (WSU) - Automotive Technology Department - Transmission Lab. The on-car measurement procedure of wheel axle shaft runout. Axle shaft runout and can cause first-order tire speed-related vibrations. • Timeline: • 0:00 Introduction • 0:48 Axle shaft center hub radial runout measurement setup • 4:10 Axle shaft center hub radial runout measurement = 0.002 (0.051 mm) within the 0.003 (0.076 mm) specification • 5:32 Axle shaft lateral runout measurement setup • 7:05 Axle shaft lateral radial runout measurement = 0.003 (0.076 mm) within the 0.003 (0.076 mm) specification • 8:10 Axle shaft lateral with brake rotor runout measurement setup • 9:35 Brake rotor hub area surface rust can affect runout. Use alignment marks • 10:55 Axle shaft lateral with brake rotor runout measurement = 0.065 (1.65 mm) not within the 0.003 (0.076 mm) specification • 13:25 Why did the lateral runout increase? • http://www.weber.edu/automotive • This video was created and edited by Professor John D. Kelly at WSU. For a full biography, see http://www.weber.edu/automotive/J_Kel... • Are you trying to diagnose a vibration in your vehicle? See the incredible vibration diagnosis NVH app at / vibratesoftware • Donate to the Department of Automotive Technology at Weber State University here: http://advancement.weber.edu/Automotive

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