Floating seal

Floating Seals for Heavy Equipment

Find replacement floating seals for excavators, loaders, bulldozers, and other heavy equipment at Fab Heavy Parts. Also known as floating oil seals in some applications, these components are used in rotating assemblies where sealing performance helps retain lubricant and limit the entry of dirt, dust, mud, and other contaminants. The correct seal depends on the equipment design, application, and required dimensions or part number.

Excavator, Travel Motor, and Final Drive Seals

This collection includes floating seals and seal groups for selected machines from Komatsu, Kobelco, Hitachi, Hyundai, Volvo, Caterpillar, and other manufacturers. Product listings include travel motor floating seals, travel reduction seals, and final drive floating seal groups for specified applications.

For example, the collection lists Komatsu floating seal part numbers 150-27-00022 and 150-27-00021, Kobelco floating seal 2441U532S24, and Hitachi floating seal 4082631. These are examples of listed products, not universal replacements for every machine from those manufacturers. 

Floating Seal Kits and Replacement Seal Groups

Depending on the application, a replacement may be listed as an individual floating seal, a seal group, or a kit. Check the product title and description to understand what is included before ordering. A kit or seal group should not be assumed to contain the same components as another product simply because both listings use the term “floating seal.”

Identify the Correct Floating Seal

Before purchasing, confirm the original part number and the machine's make, model, and series. Where available, compare the listed dimensions, seal group designation, and application details. Do not select a seal based on outside appearance alone, and do not assume that a seal for one excavator model fits another model from the same manufacturer.