Wiper seal AI series
profiledrubberNBR

Wiper seal - AI series - Hunger - profiled / rubber / NBR
Wiper seal - AI series - Hunger - profiled / rubber / NBR
Wiper seal - AI series - Hunger - profiled / rubber / NBR - image - 2
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Characteristics

Type
wiper
Configuration
profiled
Material
polyurethane, rubber, NBR, PTFE
Application
for hydraulic fluids
Temperature limit

Max.: 200 °C
(392 °F)

Min.: -45 °C
(-49 °F)

Diameter

Max.: 2,000 mm
(78.74 in)

Min.: 12 mm
(0.472 in)

Outer diameter

40 mm
(1.575 in)

Shore A hardness

40 unit

Speed

1 m/s
(3.3 ft/s)

Description

The Hunger wiper ring type AI has the function to keep out extremely fine dust, metal particles, grains of sand etc. such that the bearing elements and seals behind it are not subjected to premature wear as a result of contaminant ingress. The AI wiper can be used with mineral oils and many other types of hydraulic fluid. Special versions are available for use at high ambient temperatures. Care must be taken to ensure that there is no pressure build-up, including grease lubricant pressure, on the inside of the wiper.

Catalogs

AI
AI
7 Pages
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.