Wiper WPM 50x60x7/10 NBR+Stal

The WPM type scraper ring is designed to protect hydraulic cylinder glands from external contaminants.
Its function is to prevent mud, water, and dirt from entering the system, thus protecting the seals and rod surface from accelerated wear.

Construction and operation:
The scraper is constructed from oil-resistant NBR rubber, set in a steel casing that provides stable and durable seating in the housing.
The design allows it to be embedded into the housing, ensuring a strong hold even during intensive work.
The flexible rubber lip precisely adheres to the rod surface, effectively cleaning it of dirt and moisture during cylinder operation.

Application:
- Hydraulic cylinder glands
- Working mechanisms of construction and agricultural machinery
- Systems exposed to mud, dust, and water

Materials:
- Working part: NBR (nitrile rubber) - resistance to oils and greases
- Casing: steel – ensures rigidity and secure mounting

Dimensions:
- Inner diameter (d): 50 mm
- Outer diameter (D): 60 mm
- Height/Thickness (H): 7/10 mm

Size in inches:
- 1.97" x 2.36" x 0.28/0.39"