The Parker-Hannifin 6600 Series Back-Up Ring is designed to withstand compressive forces and prevent deformation. This back-up ring is designed to prevent seals from extruding into gaps or clearances, ensuring proper placement and function. The precise dimensions of the back-up ring ensure a secure fit and reliable performance.
FleetPride is your First Click in Heavy Duty®.
Designed to withstand compressive forces and prevent deformation
Prevents seals from extruding into gaps or clearances
Precise dimensions ensure proper placement and function
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