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This part may be obsolete or discontinued.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
National473448

473448

Dual Lip with One Spring
Item #106154717
  • 1.750" Shaft Diameter
  • 2.996" Housing Bore Diameter
  • .375" Width
  • Nitrile
  • Type47
  • Dual Lip w/One Spring Shaft Seal
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National473448
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    Shipment Options
  • 1.750" Shaft Diameter
  • 2.996" Housing Bore Diameter
  • .375" Width
  • Nitrile
  • Type47
Housing Bore Dia. 2.996 in
Lip Material Nitrile
Shaft Dia. 1.75 in
Lip Type Dual Lip w/One Spring
Construction 47
Inch/Metric Inch
Surface Speed [Nom] 3,000 ft/min
Seal Design Bonded Design
Spring Material Carbon Steel Garter
Case Construction Steel Case w/o Inner Case
Temperature Range [Max] 225 °F
Lip Style Internal
Temperature Range [Min] -40 °F
Misalignment & Runout (In. @ Feet Per Minute) 0.015@800, 0.010@4200
Seal Application General Purpose
Pressure 7 psi
Cover/Compensation Ring/Plate Required No
Weight 0.09 LB
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