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14939

Nitrile Rubber Dual Lips Shaft Seal

Item #100000837
each
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Product details

  • 1.5 in Shaft Diameter
  • 2.25 in Housing Bore Diameter
  • 0.31 in Overall Width
  • Nitrile Rubber (NBR) Lip Material

applications

  • Engines
  • Drive axles
  • Transmissions
  • Pumps
  • Electric motors
  • Speed reducers
  • Engines
  • Transmissions
  • Electric motors

features

  • Spring-loaded design
  • Economical general-purpose seal
  • Provides light dirt exclusion enhancing the service life of the lubricant retaining spring-loaded main lip
  • Provides medium dirt exclusion
  • For greater strength and protection of the sealing lip

Specifications

Construction CRWA1
Seal Application Dirt Exclusion and Lubricant Retention
Design CRWA1
Operating Temperature [Min] -40 °F
Housing Bore Dia. 2.25 in, 57.15 mm
Lip Type Dual Lip
Speed 0.07 ft/min
Temperature Range [Min] -65 °F
Installation Housing Press Fit
Misalignment & Runout (In. @ Feet Per Minute) 0.015@1000, 0.010@3600
Temperature Range [Max] 225 °F
Pressure 10 psi
Surface Speed [Nom] 3,600 ft/min
Case Design Metal Case
Case Construction Steel Case w/o Inner Case
Spring Material Carbon Steel Garter
Lip Material Nitrile Rubber (NBR)
Seal Design Bonded Design
Operating Temperature [Max] 210 °F
Solid Yes
Inch/Metric Metric
Cover/Compensation Ring/Plate Required No
Lip Style Internal
Overall Width 0.31 in, 7.95 mm
Lubricant Oil or Grease
Shaft Dia. 1.5 in, 38.1 mm
Weight 0.049 LB
EAN or UPC 85311014977
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