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