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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.
National473428

473428

Dual Lip with One Spring
Item #106217679
  • 1.156" Shaft Diameter
  • 1.984" Housing Bore Diameter
  • .250" Width
  • Nitrile
  • Type47
  • Dual Lip w/One Spring Shaft Seal
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National473428
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    Shipment Options
  • 1.156" Shaft Diameter
  • 1.984" Housing Bore Diameter
  • .250" Width
  • Nitrile
  • Type47
Temperature Range [Max] 225 °F
Lip Material Nitrile
Spring Material Carbon Steel Garter
Inch/Metric Inch
Seal Application General Purpose
Shaft Dia. 1.156 in
Pressure 7 psi
Cover/Compensation Ring/Plate Required No
Seal Design Bonded Design
Lip Type Dual Lip w/One Spring
Construction 47
Misalignment & Runout (In. @ Feet Per Minute) 0.015@800, 0.010@4200
Lip Style Internal
Case Construction Steel Case w/o Inner Case
Temperature Range [Min] -40 °F
Housing Bore Dia. 1.984 in
Surface Speed [Nom] 3,000 ft/min
Weight 0.04 LB
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