109-6501 208 mm ID External Retaining Ring

Cat® 208 mm ID External Retaining Ring for Securing the Sun Gear in Final Drive Planetary Gears

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SKU: 109-6501 Category:

Description

The external retaining ring, also called an external snap ring, is used to secure the sun gear to the planetary carrier in the final drive assembly. The ring is circular with a gap, allowing it to be placed on the gear without sliding over the end of the gear. It is installed around the sun gear and is made of a durable material to withstand the loads and stresses generated during operation.

Attributes

  • Prevents parts from coming loose during operation
  • Helps dampen vibration caused by movement

Applications

The external retaining ring provides a secure connection to the sun gear and maintains its alignment, preventing axial movement or displacement of the gear, which is fixed to the shaft inside the final drive planetary carrier.

Specifications

MaterialCarbon Steel

Compatible Equipment

  • Excavators: 6040, 6060

Additional information

Machine Model

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Equipment Type

Part Source

Genuine OEM