AS - Shaft seal NBR, double lip

AS - Shaft seal NBR, double lip
AS - Shaft seal NBR, double lip
Details summary

Double-lip radial shaft seal to DIN 3760 / ISO 6194-1, type AS: rubber-covered outer diameter, steel insert, spring-loaded sealing lip and a dust lip against dirt and dust. Material NBR. Sizes d x D x b for 8–105 mm shafts, also inch sizes.

  • Dimensions: d = shaft diameter, D = housing bore diameter, b = seal width
  • The rubber-covered outer diameter seals well even in rougher or thermally expanding bores and in light-alloy housings
  • Material NBR (nitrile rubber), spring of spring steel; operating temperature approx. −40…+100 °C (short term +120 °C)
  • Media: mineral-based hydraulic and gear oils and greases
  • For unpressurised applications: pressure difference max. 0.5 bar; circumferential speed with dust lip max. approx. 8 m/s
  • Shaft: tolerance h11, hardness 45–60 HRC, surface roughness Ra 0.2–0.8 µm (plunge ground, no lead); housing bore: tolerance H8
  • Fitting: sealing lip and spring towards the medium; grease the space between the lips
  • Equivalent type designations include AS, BASL, TC and WAS
  • Image for reference only
CodeInner diameter d (mm)Outer diameter D (mm)Width (mm)MaterialPackage size (KPL)
90-AS-008X018X0058185NBR1
90-AS-010X022X0710227NBR1
90-AS-010X024X0710247NBR1
90-AS-010X026X0710267NBR1
90-AS-010X030X0710307NBR1
90-AS-012X022X0712227NBR1
90-AS-012X030X0712307NBR1
90-AS-012X032X0712327NBR1
90-AS-015X030X0715307NBR1
90-AS-015X032X0715327NBR1
90-AS-015X035X0715357NBR1
90-AS-015X042X0715427NBR1
90-AS-017X028X0717287NBR1
90-AS-017X030X0717307NBR1
90-AS-017X032X0717327NBR1
90-AS-017X035X0817358NBR1
90-AS-018X035X0718357NBR1
90-AS-020X030X0720307NBR1
90-AS-020X032X0720327NBR1
90-AS-020X035X0720357NBR1
90-AS-020X040X0720407NBR1
90-AS-020X042X0720427NBR1
90-AS-020X047X0720477NBR1
90-AS-020X052X0720527NBR1
90-AS-022X035X0622356NBR1
90-AS-022X040X0722407NBR1
90-AS-022X042X0722427NBR1
90-AS-024X035X0724357NBR1
90-AS-024X036X0724367NBR1
90-AS-025X035X0725357NBR1
90-AS-025X040X0725407NBR1
90-AS-025X042X0725427NBR1
90-AS-025X047X0725477NBR1
90-AS-025X050X10255010NBR1
90-AS-025X052X0725527NBR1
90-AS-025X062X0725627NBR1
90-AS-025X062X0825628NBR1
90-AS-025,4X50,8X9,525,450,89,5NBR1
90-AS-026X037X0726377NBR1
90-AS-026X052X0726527NBR1
90-AS-028X047X0728477NBR1
90-AS-028X052X0728527NBR1
90-AS-028,6X50,8X9,528,5750,89,52NBR1
90-AS-030X040X0730407NBR1
90-AS-030X042X0730427NBR1
90-AS-030X047X0730477NBR1
90-AS-030X050X0730507NBR1
90-AS-030X052X0730527NBR1
90-AS-030X055X0730557NBR1
90-AS-030X062X0730627NBR1
90-AS-032X042X0732427NBR1
90-AS-032X045X0732457NBR1
90-AS-032X047X0732477NBR1
90-AS-032X047X10324710NBR1
90-AS-032X052X0832528NBR1
90-AS-034X047X0734477NBR1
90-AS-035X045X0735457NBR1
90-AS-035X047X0735477NBR1
90-AS-035X050X0735507NBR1
90-AS-035X052X0735527NBR1
90-AS-035X055X0835558NBR1
90-AS-035X058X10355810NBR1
90-AS-035X060X10356010NBR1
90-AS-035X062X0735627NBR1
90-AS-035X062X0835628NBR1
90-AS-035X072X10357210NBR1
90-AS-040X052X0740527NBR1
90-AS-040X062X0740627NBR1
90-AS-040X072X12407212NBR1
90-AS-042X055X0842558NBR1
90-AS-042X056X0742567NBR1
90-AS-045X055X0745557NBR1
90-AS-045X060X0745607NBR1
90-AS-045X062X0745627NBR1
90-AS-045X065X0845658NBR1
90-AS-045X070X10457010NBR1
90-AS-045X072X0845728NBR1
90-AS-045X072X10457210NBR1
90-AS-045X075X0845758NBR1
90-AS-050X062X0750627NBR1
90-AS-050X065X0850658NBR1
90-AS-050X072X0850728NBR1
90-AS-050X080X0850808NBR1
90-AS-050X090X10509010NBR1
90-AS-052X072X10527210NBR1
90-AS-055X070X0855708NBR1
90-AS-055X075X10557510NBR1
90-AS-055X080X10558010NBR1
90-AS-055X090X10559010NBR1
90-AS-060X075X0860758NBR1
90-AS-060X080X0860808NBR1
90-AS-060X080X10608010NBR1
90-AS-070X090X10709010NBR1
90-AS-070X100X107010010NBR1
90-AS-070X110X127011012NBR1
90-AS-075X100X107510010NBR1
90-AS-080X100X108010010NBR1
90-AS-100X115X091001159NBR1
90-AS-105X130X1210513012NBR1
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