421-8974 Dual Seal Assembly

Cat® Duo-Cone Seal Assembly

SKU: 421-8974 Category:

Description

Duo-Cone seals are metal-to-metal face seals that provide protection against the entry of external particles.

Features

In severe applications where misalignment may occur, final drive Duo-Cone Seals maintain a leak-free seal during rotation.

Applications

Refer to your Operation and Maintenance Manual or contact MECHSC for more information.

Specifications

Outside Diameter457.2 mm (18 in)
Inside Diameter430.4 mm (16.944 in)

Compatible Equipment

  • Off-Highway Trucks: 785D, 785
  • Asphalt Pavers: AD45

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM