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