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SKF12187

12187

Nitrile Rubber Triple Lip Shaft Seal
Item #100913364
  • 1.22 in Shaft Diameter
  • 2.4 in Housing Bore Diameter
  • 0.35 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
SKF12187
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    Shipment Options
  • 1.22 in Shaft Diameter
  • 2.4 in Housing Bore Diameter
  • 0.35 in Overall Width
  • Nitrile Rubber (NBR) Lip Material

description

  • Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. The seals have an outer covering of steel or elastomer, designed to fit the housing bore. The sealing lip is made of elastomer or thermoplastic for best sealing against the rotating shaft. A garter spring in the seal optimizes the sealing against the shaft.

features

  • Many variants
  • Easy installation
Case Construction Rubber Covered Steel Case
Lubricant Oil or Grease
Temperature Range [Min] -40 °F
Lip Type Triple Lip
Shaft Dia. 1.22 in, 30.99 mm
Housing Bore Dia. 2.4 in, 61.01 mm
Inch/Metric Metric
Operating Temperature [Max] 210 °F
Case Design Rubber Outside Diameter
Surface Speed [Nom] 3,600 ft/min
Design HMSA92S
Seal Design Assembled Design
Operating Temperature [Min] -40 °F
Seal Application Light Dirt Exclusion
Construction HMSA92S
Misalignment & Runout (In. @ Feet Per Minute) 0.015@1000, 0.010@3600
Overall Width 0.35 in, 8.99 mm
Spring Material Carbon Steel Garter
Temperature Range [Max] 250 °F
Pressure 10 psi
Installation Housing Press Fit
Lip Style Internal / External
Lip Material Nitrile Rubber (NBR)
Temp Description w/Axial Dirt Lip
Weight 0.131 LB
EAN or UPC 85311197717
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