Wiper WPM 32x42x5/7 NBR+Stal

The WPM wiper ring is designed to protect the gland seals of hydraulic cylinders from external contaminants.
It effectively prevents mud, water, and dirt from entering the system, safeguarding the seals and rod surfaces from accelerated wear.

Design and operation:
The wiper is made of NBR rubber, resistant to oil, which is housed in a steel frame.
This ensures secure and durable seating in the housing and allows for a firm hold under heavy-duty conditions.
The flexible rubber lip closely adheres to the rod surface, effectively cleaning it of dirt and moisture during the cylinder's operating movement.

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

Materials:
- working part: NBR (nitrile rubber),
- frame: steel.

Technical dimensions:
- inner diameter (d): 32 mm,
- outer diameter (D): 42 mm,
- height/thickness (H): 5/7 mm.

Size converted to inches:
- d × D × H: 1.26" × 1.65" × 0.20"/0.28".