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Single Lip Shaft Seal with Spring

22382

Single Lip Shaft Seal with Spring
Item #100747372
  • 2.25 in Shaft Diameter
  • 3.061 in Housing Bore
  • 0.375 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
  • SKF Wave Seal
Single Lip Shaft Seal with Spring
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    Shipment Options
  • 2.25 in Shaft Diameter
  • 3.061 in Housing Bore
  • 0.375 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
  • SKF Wave Seal

description

  • Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRW1 seals are designed with a metal case, an SKF WAVE lip made of elastomer with 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
Seal Type Oil
Lubricant Oil or Grease
Construction CRW1
Seal Design SKF Wave
Speed 0.07 ft/min
Overall Width 0.375 in
Case Material Steel
Case Design Metal Case
Operating Temperature [Max] 210 °F
Operating Temperature [Min] -40 °F
Cover/Compensation Ring/Plate Required No
Inch/Metric Inch
Temperature Range [Min] -65 °F
Lip Type Single Lip
Spring Type Garter
Shaft Dia. 2.25 in
Seal Application General Purpose
Bore Sealant Bore Tite
Pressure 10 psi
Lip Style Internal
Spring Material Carbon Steel
Design CRW1
Housing Bore Dia. 3.061 in
Solid Yes
Surface Speed [Nom] 2,653 ft/min
Seal Width 0.375 in
Installation Housing Press Fit
Misalignment & Runout (In. @ Feet Per Minute) 0.015@1000, 0.010@3600
Case Construction Steel Case w/o Inner Case
Lip Material Nitrile Rubber (NBR)
Temperature Range [Max] 225 °F
Weight 0.102 LB
EAN or UPC 85311024877
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