DANFOSS / EATON 1 SHAFT SEAL

Description & Features

Designed for durability and reliability, the Eaton Char-Lynn 1 Shaft Seal is an essential component in hydraulic systems. Made from high-quality Buna-N material, it offers excellent resistance to oils and fuels, ensuring long-lasting performance under challenging industrial conditions. This shaft seal is versatile, available in various sizes to meet diverse application needs.

Commonly used in hydraulic motors and pumps, the Eaton 1 Shaft Seal effectively prevents leakage and contamination, maintaining system integrity. Its precise dimensions, with a width of 1.88 inches, make it a perfect fit for compatible equipment. This component is a reliable choice for maintenance and repair use.

SKU: 0102561-000

Supplier Part Number (MPN): 102561-000

Specifications

Diameter
1 in ID x 1.878 in OD
Material
Buna-N
Product Type
Seal Shaft
Segment Code
A

Product Questions & Answers (2)

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Question by: Ray A on Jul 20, 2025, 4:39 PM
got a char-lynn unit on the bench, is this seal actually Buna-N or some other rubber
Answer by: Customer Support on Jul 22, 2025, 6:24 AM
Material-wise, this one is Buna-N, and it’s a lip-style shaft seal sold as a Danfoss and Eaton spare part under the Eaton Char-Lynn brand.
Question by: Sherry M on Jul 9, 2025, 9:53 PM
what material is this shaft seal made out of? trying to figure out if it'll hold up with the fluids we're running through our system
Answer by: Customer Support on Jul 11, 2025, 6:23 AM
Buna-N is the material used for this seal. That's a nitrile rubber compound that handles petroleum-based hydraulic fluids well and holds up under moderate heat and pressure conditions common in hydraulic systems.

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