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Single Lip Shaft Seal without Spring

21101

Single Lip Shaft Seal without Spring
Item #100747309
  • 2.125 in Shaft Diameter
  • 2.875 in Housing Bore
  • 0.25 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
  • Grease Seal
Single Lip Shaft Seal without Spring
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    Shipment Options
  • 2.125 in Shaft Diameter
  • 2.875 in Housing Bore
  • 0.25 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
  • Grease Seal

description

  • Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. HM14 seals are designed with a sealant coated metal case. They have a conventional single sealing lip made of elastomer. Typical applications include grease lubricated agriculture machinery.

applications

  • Install with lip facing outward for maximum dirt exclusion
  • Conveyor rollers and vehicle wheels

features

  • Maximise the exclusion of contamination
  • Accommodate low speed
  • Easy installation

caution

  • Not generally for oil retention
Operating Temperature [Max] 210 °F
Installation Housing Press Fit
Seal Type Grease
Inch/Metric Inch
Speed 0.02 ft/min
Lip Style Internal
Seal Width 0.25 in
Solid Yes
Pressure 3 psi
Overall Width 0.25 in
Spring Material None
Lip Material Nitrile Rubber (NBR)
Housing Bore Dia. 2.875 in
Design HM14
Temperature Range [Min] -65 °F
Lubricant Grease
Case Design Metal Case
Case Construction Steel Case w/o Inner Case
Construction HM14
Seal Application Dirt Exclusion And Grease Retention At Slower Speeds
Shaft Dia. 2.125 in
Cover/Compensation Ring/Plate Required No
Seal Design Grease Seal
Lip Type Single Lip
Operating Temperature [Min] -40 °F
Misalignment & Runout (In. @ Feet Per Minute) 0.005@2000
Temperature Range [Max] 225 °F
Weight 0.057 LB
EAN or UPC 85311023672
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