Wiper WPM 48x60x7/10 NBR+Stal

The WPM type scraper ring is designed to protect the gland of hydraulic cylinders from external contaminants.
It prevents mud, water, and dirt from entering the system, protecting the seals and piston rod surface from accelerated wear.

Construction and operation:
The scraper is made from oil-resistant NBR rubber housed in a steel frame, ensuring secure and durable seating in the cavity.
The design is suitable for push-fit installation, ensuring a strong hold even under intense working conditions.
The flexible rubber lip closely adheres to the piston rod surface, effectively cleaning it from dirt and moisture during the cylinder's working movement.

Applications:
hydraulic cylinder glands,
working mechanisms of construction and agricultural machinery,
systems exposed to mud, dust, and water.

Materials:
working part: NBR (nitrile rubber) – oil and grease resistance,
frame: steel – provides rigidity and secure mounting.

Technical dimensions:
- internal diameter (d): 48 mm
- external diameter (D): 60 mm
- height / thickness (H): 7/10 mm

Size in inches:
d × D × H: 1.89" × 2.36" × 0.28"/0.39"