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18659

Single Lip Without Spring Shaft Seal

Item #100000906

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Product details

  • 1 7/8" Shaft Diameter
  • 2.750" Housing Bore Diameter
  • 1/4" Width
  • Nitrile
  • Type HM21

description

  • Nonspring-loaded seal for grease retention or dirt exclusion in applications with slower speeds.

applications

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

features

  • Nonspring-loaded seal

caution

  • Not generally for oil retention

Specifications

Inch/Metric Inch
Shaft Dia. 1 7/8 in
Housing Bore Dia. 2 3/4 in
Width 1/4 in
Construction HM21
Lip Material Nitrile
Lip Style Internal
Lip Type Single Lip w/o Spring
Case Construction Steel Case w/o Inner Case
Seal Design Bonded Design
Spring Material None
Pressure 3 psi
Temperature Range [MAX] 225 °F
Temperature Range [MIN] -65 °F
Misalignment & Runout (In. @ Feet Per Minute) 0.005@2000
Surface Speed 982 ft/min
Seal Application Dirt Exclusion And Grease Retention At Slower Speeds
Maximum Dirt Exclusion
Cover/Compensation Ring/Plate Required No
Weight 0.093 LB
EAN or UPC 85311020312

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