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O-RING BUNA

Description & Features

Made from Buna-N (nitrile) rubber, this O-Ring is a genuine Danfoss Power Solutions spare part designed for use in Vickers hydraulic components. Buna-N material provides reliable resistance to petroleum-based hydraulic fluids, making it well suited for demanding hydraulic system sealing applications.

The O-Ring Buna is available in a variety of sizes to accommodate different assembly requirements. As an OEM-grade replacement part, it is intended to maintain the performance integrity of Vickers by Danfoss/Eaton hydraulic equipment during maintenance and repair.

SKU: 579373

Supplier Part Number (MPN): 579373

Specifications

Class WEB-ITEM	Brand DANFOSS POWER SOLUTIONS II LLC (VICKERS)	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	Features Available in a variety of sizes	ICC O-Rings and Gaskets	Item Type O-Rings	Language English	Net Pack Quantity Units EA	NMFC 77.50	Product Material Buna-N	Product Width 2.89	Supplier Part Number 579373	Product Weight 0.99 lbs

Product Questions & Answers (1)

Question by: Randy M on Aug 10, 2025, 1:44 PM

What kinda hydraulic fluid is this O-ring gonna hold up to?

Answer by: Customer Support on Aug 12, 2025, 6:44 AM

Buna-N rubber offers good resistance to petroleum-based hydraulic fluids, making this O-ring suitable for systems using those fluids.