DANFOSS / EATON VITON ORING

Description & Features

Manufactured from Viton (fluoroelastic) material, this replacement O-ring is designed for use in Eaton Char-Lynn hydraulic motors and related Danfoss/Eaton components. Viton construction provides strong resistance to hydraulic fluids, heat, and chemical exposure, making it well suited for demanding hydraulic system service environments.

The Danfoss / Eaton Viton O-Ring is a genuine Eaton Char-Lynn spare part, sold individually and intended as a direct replacement to maintain sealing integrity during motor rebuilds or scheduled maintenance. Product width is 1.78, and the part is categorized under O-Rings and Gaskets for straightforward cross-referencing.

SKU: 0104166-131

Supplier Part Number (MPN): 104166-131

Specifications

Brand
Vickers by Danfoss
Diameter
1.674 in ID x 1.777 in OD
Durometer
75
Material
FKM
nmfc
125820
Product Type
O-ring
Segment Code
C
Suitable For Use With
PVM Series Code B Variable Displacement Piston Pumps

Product Questions & Answers (1)

Question by: Janet S on Oct 11, 2025, 6:55 PM
Is this o-ring made out of Viton material, or is that just part of the name?
Answer by: Customer Support on Oct 13, 2025, 7:55 AM
Viton is the actual material. It's a fluoroelastic compound known for holding up well against oils, fuels, and hydraulic fluids, which makes it a common choice for sealing applications in hydraulic systems. The Eaton Char-Lynn designation confirms this is a genuine spare part built to fit where that spec is required.

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