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ISO-GARD® Bearing Isolator

29521-8149

ISO-GARD® Bearing Isolator
Item #103991132
  • 4.331 in Shaft Diameter
  • 5.512 in Housing Bore
  • 7/8 in Width
  • Vertical Style
  • Solid Construction
  • Labyrinth Seal Type
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ISO-GARD® Bearing Isolator
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    Shipment Options
  • 4.331 in Shaft Diameter
  • 5.512 in Housing Bore
  • 7/8 in Width
  • Vertical Style
  • Solid Construction

features

  • Patented Cam-Lock system to ensure proper, sustained fit
  • True, noncontacting seal design that eliminates shaft scoring, drag, and frictional heat without the need of lubrication
  • No bronze-to-bronze contact, which eliminates metal particles that can cause premature bearing failure
  • Unitized construction will not come apart during installation
  • Press-fit design ensures easy installation without the need for any tools
  • Supports preventative maintenance programs and reduces unscheduled downtime
  • PTFE material provides excellent chemical resistance and wide temperature capability
  • Superior contamination exclusion

compliances

  • 0
O-Ring Material FKM
Inch/Metric Inch
Temperature Range [Min] -22 °F
Construction Solid
Pressure Tolerance Ambient
Axial Motion 0.015 in
Shaft Dia. 4.331 in
Seal Type Labyrinth
Housing Bore 5.512 in
Lip Material Blue, Glass-Filled PTFE
Misalignment & Runout (In. @ Feet Per Minute) ± 0.020 in (51 mm)
Temperature Range [Max] 400 °F
Misalignment Size ± 0.02 in
Style Vertical
Flange Length 0.385 in
Pressure 5 psi
Rotor/Stator Material Filled PTFE
Weight 0.33 LB
EAN or UPC 717744619916
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