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Brands of Freudenberg Sealing Technologies

U-Cup NAP300

Design Sketch

Installation Sketch

Description

Asymmetrical
Longer and thicker static sealing lip

Advantages
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Applications
Function

Low friction
Low wear
Good low-temperature properties
Long service life

Product datasheet

Most commonly used in the following applications:

Hydraulic cylinders

Packaging machinery

Pneumatic cylinders

Pneumatic systems

Use with one-sided pressure load
Longer and thicker static sealing lip ensures secure seating in the groove base

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