WIPER SNAP-IN METRIC

DESCRIPTION

The MW-N metric wipers are manufactured in nitrile elastomer with precision a machined wiper lip, which produces a very effective wiping action. The MW-N wiper ring serves as a protection component for axial moving rods: they ensure that foreign matter is not introduced into the system, avoiding costly wear and damage to all the internal components including seals.  

Due to their outstanding wiping capacities MW-N wipers are recommended wherever there are dusty and humid conditions and especially for valve spindles, slide valves, hydraulic cylinders and agricultural machinery. 

SEAL INFORMATION

Durometer (Shore A): 90 

Temperature Range (F): -20 TO 230 

Max Speed (ft/sec): 3.0 

Mating Surface Roughness - Ra (µm) - DYNAMIC: 0.1<>0.4 

Mating Surface Roughness - Ra (µm) - STATIC: 1.6 MAX 

Part Number Definition (Metric): MW-(ROD DIAMETER)X(OD)X(BASE HEIGHT)-N 

Additional Part Number Definition (Metric): 40 X 48 X 5 = MW-40X48X5N