Rear Wheel Bearing Preload Adjusters Caterpillar 1934123

The Rear Wheel Bearing Preload Adjuster is used to adjust shim quantities to ensure optimal preload on wheel bearings, improving overall equipment performance. It enhances accuracy compared to traditional methods, eliminating guesswork, and reducing the likelihood of errors. It reduces the time required for preload adjustments, increasing maintenance efficiency, and minimizing equipment downtime. Ensuring the proper bearing tension, prevents wear and overheating, contributing to longer bearing life.Attributes:• Includes a zero plate to assure high accuracy.• Three lifting rings are provided to position the preload adjuster with the lifting device.• Rear wheel assembly must be in a spindle down, vertical position to use this tool.Applications: The Rear Wheel Bearing Preload Adjuster is located near the wheel hub assembly, where it adjusts the shim quantity for the correct bearing preload, ensuring optimal performance of the equipment.