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N-680

N-680

Carlisle Brake & Friction’s N680 is an industry referenced, oil cooled friction material designed for extreme thermal stress clutch applications. This material demonstrates high friction coefficient, high thermal capacity, superior noise and resistance to separator plate hot spotting. It is suitable for the most demanding noise-sensitive slipping and shifting clutch applications. N680 can be used in brakes with proper density adjustment.

Additional Product Details

  • Stable and high dynamic performance
  • Fade resistant material 
  • Low wear rate 
  • Smooth engagement
  • High fatigue resistance
  • High-energy capacity for improved abuse resistance
  • Little to no "hot-spotting"

Resources

Carlisle Wet Friction Brochure

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Normal Brake Usage

Brake Location

Actuation


Actuation Fluid


All gear reduction between the brake location and the vehicle ground contact.
2% standard unless otherwise specified.
Maximum pressure available at brake input.
Dynamic (Rdvn)
0% will be used unless otherwise specified.
0.5 is typical ground coefficient for unmaintained loose earth.
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Carlisle Brake & Friction
Main Headquarters
920 Lake Road
Medina, OH 44256, U.S.A

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