2-Jaw Gear Puller uses 

1. Gear and Pulley Removal: 2-jaw gear pullers are commonly used to remove gears, pulleys, and sprockets from shafts. The jaws of the puller are adjusted to fit around the gear or pulley, and as force is applied, the part is pulled off the shaft.
2. Bearing Removal: When bearings are tightly fitted onto shafts or within housings, a 2-jaw gear puller can be employed to safely and effectively remove them without causing damage to the bearing or the surrounding components.
3. Steering Wheel and Flywheel Removal: In automotive applications, a 2-jaw gear puller is often used to remove steering wheels and flywheels from the crankshaft. This is particularly common during maintenance and repair tasks.
4. Hub and Axle Removal: The tool can be used to remove hubs and axles from vehicles. This is especially useful in automotive repair and maintenance when replacing or servicing components.
5. Sprocket and Chain Removal: In motorcycle or bicycle repair, 2-jaw gear pullers are frequently used to separate sprockets from shafts, facilitating chain replacement or other maintenance tasks.
6. Extraction of Stubborn Parts: When parts become stuck or seized due to rust or corrosion, a 2-jaw gear puller can be employed to apply a controlled and even force to extract the part without causing damage.
7. General Mechanical Maintenance: The 2-jaw gear puller is a handy tool for a wide range of maintenance tasks in various mechanical systems, providing a controlled and efficient means of disassembling components.