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SI3N4 Ceramic Bearing Balls

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SI3N4 Ceramic Bearing Balls

5.5mm diameter SI3N4 ceramic bearing balls can used for ceramic bearings.

  • item no.:

    3.969mm
  • lead time:

    7 days after confirm order
  • shipping port:

    Ningbo ,Shanghai,Guanzhou
  • color:

    black
  • MOQ:

    50
products details



Description :

Item Name :Silicon Nitride Ceramic Balls

MaterialSilicon Nitride (Si3N4)

Size:1mm-101.6mm

Grade:G3-100

Color:Black

High temperature resistance, corrosion resistance, high speed



Ceramic Balls Application:

Can be used for :bearing ;caster wheel;slides;decoration



Silicon Nitride Balls Features:

1.Lighter then steel balls ,only 40% weight of steel ball.

2.Lower torque needed for pedal.

3.Lower thermal expansion, excellent mechanical property at high temperature.

4.Works in low lubrication condition.

5.High temperature resistance, corrosion resistance, high speed。





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