Multiple structures of excavator bucket shaft

1. Excavator travel bearing: used to support and guide the excavator's travel mechanism to ensure stable movement on uneven ground.

2. Excavator slewing bearing: supports the excavator's slewing mechanism to enable it to rotate 360 ​​degrees.

3. Excavator needle roller bearing: used to withstand high loads and high-speed rotation, often used in the excavator's transmission system.

4. Excavator gearbox bearing: located in the gearbox, transmits power and supports the rotation of gears.

5. Excavator travel motor bearing: drives the travel motor to control the forward and backward movement of the excavator.

6. Excavator travel drive bearing: supports the drive system of the travel mechanism to ensure smooth walking.

7. Excavator joint bearing: used to connect and support the various joint parts of the excavator.

8. Excavator slewing support bearing: supports the weight of the slewing platform to ensure the stability of the slewing operation.

9. Inch non-standard bearing: non-standard bearing designed according to specific needs, suitable for special parts of the excavator.

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