Wiper Z-07 50,8x66,67x6,3 PU+Stal IVORY

The Z-07 type scraper ring is used as protection against the ingress of contaminants, mud, and moisture into the working components of hydraulic cylinders. It is most commonly mounted on pins or pivots in the eyelets of cylinders, where it prevents dirt from entering the lubricating space.

Construction and operation:
The scraper is made of polyurethane (PU) with high wear resistance, set in a steel case that provides rigidity and secure fitting in the housing.
The Z-07 design allows the scraper to be driven into the housing, ensuring stable mounting even under conditions of heavy dust and vibration.
During operation, it effectively "scrapes" dirt from the moving surface, protecting the internal bushings and grease from degradation.

Application:
- pins and hinges of hydraulic cylinders,
- cylinder eyelets in construction and agricultural machinery,
- mechanisms lubricated with solid grease, exposed to mud and dust.

Materials:
- working part: polyurethane (PU),
- casing: steel,

Technical parameters:
- inner diameter (d): 50.8 mm,
- outer diameter (D): 66.67 mm,
- height / thickness (H): 6.3 mm,
- Size in inches: 2 x 2.625 x 0.248