How is pinion bearing preload measured?
How is pinion bearing preload measured? Use an impact wrench or huge breaker bar to apply the torque necessary to crush the sleeve. Proceed very slowly so that you don't overload the bearings. The pinion preload will be zero until the bearings contact the races but will then increase very quickly. Use an inch-pound torque wrench to check the preload. How big is the torque cap on a pinion? Pinion Preload (Reused) Ring Gear Backlash Ring Gear Bolt Torque Carrier Bearing Cap Bolts Chrysler 7.25" 12 to 14 in-lbs. 6 to 7 in-lbs. .006" to .010" 55 ft-lbs. How to...