Wiper Z-07 50x60x5 PU+Stal

The Z-07 type scraper ring is used as a protection against the ingress of contaminants, mud, and moisture into the interior of the working components of hydraulic cylinders.

It is most frequently mounted on pins or trunnions in the eyes of cylinders, where it prevents dirt from entering the grease space.

The scraper is made of polyurethane (PU) with high wear resistance, set in a steel casing that ensures stiffness and secure retention in the housing.

The Z-07 type construction allows the scraper to be embedded in the installation, which ensures stable mounting even in conditions of high dust and vibrations.

During operation, it effectively "scrapes" dirt from the moving surface, protecting the bushings and grease inside from degradation.

Application:

• pins and hinges of hydraulic cylinders,
• cylinder eyes in construction and agricultural machinery,
• mechanisms lubricated with solid grease, exposed to mud and dust.

Materials:

• working part: polyurethane (PU),
• casing: steel,

Dimensions:

• inner diameter (d): 50 mm
• outer diameter (D): 60 mm
• height / thickness (H): 5 mm

Dimensions in inches:

• 1.97" × 2.36" × 0.20"