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Martin E7-RSA4-66-07

Martin E7-RSA4-66-07



Martin E7-RSA4-66-07 Self Aligner Return Idler, E CEMA Rating, 7 in Dia Roll, 66 in W Belt, Steel

  • Item#: E7-RSA4-66-07
  • Mfr#: E7-RSA4-66-07
  • UPC: 697950853581
  • Manufactured using sealed for life ball bearings for long maintenance-free operation
  • Martin triple labyrinth seal guard bearing protection
  • Martin triple labyrinth seal guard offers a balance of seal performance and low rolling resistance
  • Protected roll weld
  • External shield deters impurities from entering the bearing housing
  • Flinger design removes contaminates away from the bearing housing by centrifugal force
  • Grease is injected into the labyrinth chambers during manufacturing to add an additional layer of protection against bearing contamination
  • The contact lip seal adds an additional level of protection against moisture and fine particulate contaminants
  • CEMA E idlers have sealed for life ball bearings
  • Martin CEMA E idlers offer low rolling resistance that allows for lower operating cost
  • Recessed and protected bearing housing weld protects against wear from belt
  • Oversized, solid steel shaft machined to 40 mm for bearings
  • Martin idlers have low TIR
  • Min. Order Qty: 1
  • Qty. Interval: 1
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Martin Return Idler, Self Aligner, E CEMA, 7 in Roll Diameter, 66 in Belt Width, Sealed Ball Bearing, Steel


Bearing Type      :      Sealed Ball
Type      :      Self Aligner
CEMA Rating      :      E
Roll Diameter      :      7 in
Belt Width      :      66 in
Material      :      Steel


  • pdf
  • pdf
    Specification Sheet
  • pdf