393.7mm Outer Diameter Brake Friction Disc 161-9911

positive OEM
Part# 161-9911
Brake friction disc for heavy machinery braking and holding functions.
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Description

The Cat 393.7mm Outer Diameter Brake Friction Disc (161-9911) is a critical drivetrain component designed to provide friction for braking systems. It functions to slow, stop, or hold heavy machinery stationary by converting kinetic energy into heat through friction.

Key Specifications

  • Application: Track-type tractors
  • Function: Provides friction for braking systems
  • Compatibility: D8T series
  • Construction: Alloy steel core, non-band friction material
  • Features: Diamond groove pattern, 88-tooth internal spline, hardened steel core
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 161-9911
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty