Specifications

• Solid / Split
  Solid
• Shaft Diameter
  3.750 in
• Outside Diameter
  4.500 in
• Overall Width
  0.381 in
• Design Type
  HMSA7
• Seal Type
  Rotary shaft seal/Radial shaft seal
• Lip Material
  Polyacrylate Elastomer (ACM)
• Lip Type
  Helix-CW from air side
• Number of Lips
  2
• ManufacturerName (description attribute)
  CR Seals (SKF)
• Casing
  Rubber-covered steel
• Case Design
  Rubber outside diameter
• Operating Temperature Range
  -40 to 302 °F
• Pressure Tolerance
  7 psi
• Spring Type
  Garter Spring
• Spring Material
  Carbon Steel
• Manufacturer Upc Number
  085311176378
• Compatible Wear Sleeves
  99367;99372;99376;99853
• Compatible V-Rings
  400950;400951;400954;400955
• Lubricant Type
  Oil or Grease
• Construction Description
  Oil seal
• Manufacturer Catalog
  Click here
• Installation Method
  Housing press fit
• Typical Application
  Gearboxes, transmissions, motors, speed reducers, wheel ends, rollers
• Weight
  0.16 lbs