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Nitrile Rubber Face Seal

Item #100748295
    Shipment Options

Product details

  • 0.27 in Overall Width
  • 3.07 in Minimum Shaft Diameter
  • 3.27 in Maximum Shaft Diameter
  • Nitrile Rubber (NBR) Seal Material
  • Metric


  • All rubber, single element, press on shaft (in or mm) and pushed to fitted width.


  • Seals for dirt exclusion
  • Will run against metal case of seal or housing
  • Hand fitted, no housing required


Shaft Dia. 3.125 in
Cover/Compensation Ring/Plate Required No
Shoulder Width 3.835 in
Shaft Dia. [Max] 3.27 in, 83 mm
Solid Yes
Cross Section 0.35 in, 9 mm
Fitted Width 0.05 in, 1.2 mm
Shaft Dia For Sleeve [Nom] 0.43 in, 80 mm
Shaft Dia. [Min] 3.07 in, 78 mm
Lip Style External
Lip Material NBR
Face Outer Diameter [MIN] 0.71 in, 18 mm
Operating Temperature [Min] -40 °F
Installation Streched On Shaft
On-Shaft Width 0.05 in, 6.8 mm
Pressure [Max] 10 psi
Spring Material None
Construction VR1
Pressure Differential [Max] 4.35 psi
Pressure 10 psi
Lip Type Face Seal
Overall Width 0.27 in, 11 mm
I.D. 2.84 in, 72 mm
Seal Material Nitrile Rubber (NBR)
Inch/Metric Metric
Operating Temperature [Max] 210 °F
Seal Design Molded Design
Design VR1
Width 0.354 in
Case Construction All Rubber
Misalignment & Runout (In. @ Feet Per Minute) 1-4 ° @2400, 5 ° @3000
Seal Application Dirt Exclusion
Surface Speed [Nom] 1,600 ft/min
Temperature Range [Min] -40 °F
Temperature Range [Max] 225 °F
Weight 0.1 LB
EAN or UPC 85311044738
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