MANOY® Shaft Seal for DIN ISO Grooves

WDR

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TECHNICAL DATAS

inner sealing
Motion
rotary, partially static
Direction of pressure
unidirectional
Operating pressure (MPa)
0,1
Rotary speed (m/s)
40
Diameter range (mm)
6 to 250
Housing
split

Bauart WDR inner sealing
Motion rotary, partially static
Direction of pressure unidirectional
Operating pressure (MPa) 0,1
Rotary speed (m/s) 40
Diameter range (mm) 6 to 250
Housing split

CHARACTERISTICS

Type WDR
With intern­al­ly pro­tec­ted sealing lip
With O‑ring for sealing in the groo­ve base. For high peri­pheral speed and increa­sed che­mi­cal resis­tan­ce

TEMPERATURE RANGE

From ‑60 to +260 °C

but depen­dent on the mate­ri­al of the seal in each case.

MATERIALS

IDG sealing lip mate­ri­al

  • 36B
  • 32B (oil hydrau­lics, pneu­ma­tics)
  • 82B (oil hydrau­lics, water hydrau­lics)
  • 40A (pneu­ma­tics)

Mate­ri­als Casing/clamping ring mate­ri­al

  • IDG mate­ri­al M41 (stain­less steel, mate­ri­al No. 1.4301)

O‑ring elas­to­mer

  • NBR
  • FKM (hig­her chemical/temperature resis­tan­ce)

Mate­ri­al descrip­ti­on and other mate­ri­als for wider app­li­ca­ti­ons FIND OUT MORE >