Contact 812-425-1336

CR Seals® 21771 SKF21771
  1. pin-int

CR Seals® 21771 SKF21771

CR Seals® 21771 Type HMA22 Small Bore Radial Shaft Seal, 2.188 in ID x 3.005 in OD, 1/2 in W, Nitrile Lip

  • Manufacturer: SKF
  • Brand Name: CR Seals®
  • Part Number: SKF21771
  • MPN: 21771
  • UPC: 085311024334
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • loading
  • Sign In for Pricing and Availability

CR Seals® Small Bore Radial Shaft Seal, Type HMA22, 2.188 in Inside Dia, 3.005 in Outside Dia, 1/2 in Width, R Cross Section, -40 to 212 deg F, Nitrile Lip, Bore Tite Coating, Green

Color      :      Green
Cross Section Shape      :      R
Finish      :      Bore Tite Coating
Inside Diameter      :      2.188 in
Lip Material      :      Nitrile
Outside Diameter      :      3.005 in
Temperature Rating      :      -40 to 212 deg F
Type      :      Type HMA22
Width      :      1/2 in
  • The lip has a sealing edge that is formed by molding, cutting or grinding
  • It is normally pressed against the counter face surface of the shaft, with a defined radial load, by a garter spring
  • The edge of the sealing lip and the shaft counter face surface form the most important functional area of a radial shaft seal
  • The sealing effect of the lip can be enhanced by designing the contact area of the lip with hydrodynamic features
  • pdfCatalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/SKF_8088_Catalog.pdf