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Nitrile Rubber Single Lip Shaft Seal

82527

Nitrile Rubber Single Lip Shaft Seal
Item #105973425
  • 8.25 in Shaft Diameter
  • 9.25 in Housing Bore Diameter
  • 0.5 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
  • Inch
Nitrile Rubber Single Lip Shaft Seal
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    Shipment Options
  • 8.25 in Shaft Diameter
  • 9.25 in Housing Bore Diameter
  • 0.5 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
  • Inch

description

  • Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRWH1 seals are designed with a double metal case, an SKF WAVE lip made of elastomer with a higher pumping rate to reduce heat generation, and a garter spring to optimize sealing against the shaft. Most of the seals feature the SKF Bore Tite coating on the outside diameter that helps fill small imperfections in the housing bore.

features

  • For oil or grease
  • With garter spring
  • WAVE lip creates higher pumping rate
  • WAVE lip has less friction between shaft and lip
  • WAVE lip has a lower temperature at the contact point
Operating Temperature [Min] -40 °F
Construction CRWH1
Case Material Steel
Seal Design SKF Wave
Case Design Metal Case, Inner Case
Seal Type Oil
Overall Width 0.5 in
Design CRWH1
Lubricant Oil or Grease
Material Alloy Steel with S2 Steel Bit
Speed 0.07 ft/min
Lip Type Single Lip
Installation Housing Press Fit
Housing Bore Dia. 9.252 in
Shaft Dia. 8.25 in
Inch/Metric Inch
Lip Material Nitrile Rubber (NBR)
Pressure 10 psi
Spring Type Garter
Solid Yes
Bore Sealant Bore Tite
Spring Material Carbon Steel
Operating Temperature [Max] 210 °F
Finish Full Polish Chrome Holder with Black Oxide Bit
Bit Length 2.05 in
Drive Type Hex
Overall Length 2.8 in
Nose Diameter 0.59 in
Drive End 0.67 in
Weight 1.642 LB
EAN or UPC 85311517508
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