High Strength Insulating Ring

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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