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Single Lip Shaft Seal with Spring

54972

Single Lip Shaft Seal with Spring
Item #100748133
  • 5.5 in Shaft Diameter
  • 6.75 in Housing Bore
  • 0.5 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
  • SKF Wave Seal
Single Lip Shaft Seal with Spring
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    Shipment Options
  • 5.5 in Shaft Diameter
  • 6.75 in Housing Bore
  • 0.5 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. 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
Speed 0.07 ft/min
Seal Application General Purpose
Lip Type Single Lip
Operating Temperature [Max] 210 °F
Temperature Range [Max] 225 °F
Lip Material Nitrile Rubber (NBR)
Seal Design SKF Wave
Cover/Compensation Ring/Plate Required No
Temperature Range [Min] -40 °F
Lubricant Oil or Grease
Construction CRWH1
Misalignment & Runout (In. @ Feet Per Minute) 0.015@1000, 0.010@3000
Spring Material Carbon Steel
Bore Sealant Bore Tite
Solid Yes
Shaft Dia. 5.5 in
Case Construction Steel Case w/Inner Case
Design CRWH1
Housing Bore Dia. 6.75 in
Spring Type Garter
Operating Temperature [Min] -40 °F
Family Name Single Lip With Spring Shaft Seal
Case Design Metal Case, Inner Case
Lip Style Internal
Overall Width 0.5 in
Seal Width 0.5 in
Installation Housing Press Fit
Pressure 10 psi
Seal Type Oil
Case Material Steel
Inch/Metric Inch
Weight 0.586 LB
EAN or UPC 85311038171
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