1/4 дюймовые шарики из нитрида кремния 6 35 мм керамические


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 0.41 $* 0.0 $*
Aug-17-2025 0.10 $* 0.51 $*
Jul-17-2025 0.91 $* 0.22 $*
Jun-17-2025 0.47 $* 0.73 $*
May-17-2025 0.10 $* 0.53 $*
Apr-17-2025 0.90 $* 0.12 $*
Mar-17-2025 0.99 $* 0.40 $*
Feb-17-2025 0.86 $* 0.91 $*
Jan-17-2025 0.14 $* 0.60 $*

Характеристики


1/4" Inch Silicon Nitride Bearing Ball 6.35mm Ceramic Diff Balls 1/4" 


 


Ceramic Si3N4 ball with good ability of isolation and no magnetism is the precision ceramic that fired in high temperature without oxidation air,which has the high intension, high wearing resistance, high temperature resistance,anti-canker,strong acid and alkali resistance,can be used in seawater for a long time. At 800, the intension and rigidity almost couldn't be changed, whose density is 3.20g/cm3 and is the 1/3 of the weight of bearing steel. There are small centrifugal force when circumgyrating and  run at high speed.It also has the self-lubrication, and can be used in the environment with no lubricate medium and high pollutaion.which is the best material of Hybrid construction ceramic ball bearing.


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Size for potions:


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Beside Ceramic Si3N4 Balls, we also make  Tungsten Carbide Balls and SiC Ball.


Beside Balls. we also make Bearings, Bearing Sets and Screws.


 



 


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Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com