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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.
National451662

451662

Single Lip With Spring
Item #106180655
  • 1.000" Shaft Diameter
  • 1.624" Housing Bore Diameter
  • .312" Width
  • Nitrile
  • Type45
  • Single Lip w/Spring Shaft Seal
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National451662
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    Shipment Options
  • 1.000" Shaft Diameter
  • 1.624" Housing Bore Diameter
  • .312" Width
  • Nitrile
  • Type45
Shaft Dia. 1 in
Temperature Range [Min] -40 °F
Cover/Compensation Ring/Plate Required No
Case Construction Steel Case w/Inner Case
Lip Material Nitrile
Spring Material Carbon Steel Garter
Pressure 7 psi
Lip Type Single Lip w/Spring
Misalignment & Runout (In. @ Feet Per Minute) 0.015@800, 0.010@4200
Seal Application General Purpose
Surface Speed [Nom] 3,000 ft/min
Temperature Range [Max] 225 °F
Seal Design Assembled Design
Inch/Metric Inch
Lip Style Internal
Construction 45
Housing Bore Dia. 1.624 in
Weight 0.75 LB
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