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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.
National40395S

40395S

Single Lip Without Spring
Item #106167224
  • 1.375" Shaft Diameter
  • 1.874" Housing Bore Diameter
  • .250" Width
  • Nitrile
  • Type4S
  • Single Lip w/o Spring Shaft Seal
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National40395S
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Price Unavailable
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    Shipment Options
  • 1.375" Shaft Diameter
  • 1.874" Housing Bore Diameter
  • .250" Width
  • Nitrile
  • Type4S
Housing Bore Dia. 1.874 in
Cover/Compensation Ring/Plate Required No
Lip Material Nitrile
Lip Type Single Lip w/o Spring
Shaft Dia. 1.375 in
Pressure 0 psi
Temperature Range [Min] -40 °F
Spring Material None
Surface Speed [Nom] 2,000 ft/min
Lip Style Internal
Seal Design Assembled Design
Construction 4S
Misalignment & Runout (In. @ Feet Per Minute) 0.005 Max
Case Construction Steel Case w/Inner Case
Seal Application General Purpose
Temperature Range [Max] 225 °F
Inch/Metric Inch
Weight 0.04 LB
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