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High Strength Insulating Ring

    详细说明

     High Strength Insulating ring, use non-alkali glassfiber with high heat resistence resin, high mechanical Strength, widely used on Commutator, Starter Motor Roter.


    Usage-In the Commutator

    Appearance:              Surface smooth, no burr, no impurity, no breakage

    Color:                   Light Green or Customsize

    Glass fiber content:         72%~81%

    Epoxy resin content::       19%~28%

    Wall thickness difference:    ≤0.8mm

    Tensile Strength:           ≥800Mpa

    Temperature Resistence:    1. At atmospheric pressure, at 300 no change, no breakage    

    2. At 300, the tensile strength≥85%

    Normal use Temperature:    ≤250

    Note: for the ID,OD,Height tolerance, need to check it based on the ring size.


    Usage-In the Starter on the roter


    Appearance:              Surface smooth, no burr, no impurity, no breakage

    Color:                   Green, Brown or Customsize

    Glass fiber content:         72%~81%

    Epoxy resin content::       19%~28%

    Wall thickness difference:    ≤0.8mm

    Tensile Strength:           ≥500Mpa

    Temperature Resistence:    1. At atmospheric pressure, at 300 no change, no breakage  

    2. At 300, the tensile strength≥85%

    Normal use Temperature:    ≤250

    Note: for the ID,OD,Height tolerance, need to check it based on the ring size.


    Packing : in plastic bag, then packing in Carton

    Certificate: ROSH, REACH, TBBPA,  ISO/TS16949:2009

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