Full Ceramic Miniature Ball Bearings ZrO2 Zirconia 603 3x9x3mm to 699

Specification:

Product Name: ZrO2 Full Ceramic Miniature Ball Bearings

Material: ZrO2+Ceramics

Ceramic bearings are corrosion resistant.

Ceramic is less affected by thermal expansion and contraction than steel, thus allowing bearings to work in environments with more drastic temperature changes when the clearance of the bearing is certain.

Since the modulus of elasticity of ceramics is higher than that of steel, it is less likely to be deformed when subjected to force, Therefore, it helps to improve the working speed and achieve high accuracy.

Ceramic bearings with cage can be used at 180°C, and zirconia ceramic bearings with full ball are used at 300-400°C. They can be used in high-temperature equipment such as furnaces, plastic and steel making.

Products are widely used in: photovoltaic, electroplating, semiconductor, LCD panel and other production equipment; textile machinery, food machinery, pharmaceutical and cosmetic production equipment; cellar furnace machinery, chemical machinery, medical equipment and many other fields.
Note:

Please allow minor errors due to manual measurement. Thank you for your comprehension.
    
Monitors are not calibrated, the element color shown in the photos may differ slightly from the real object. Please take the real one as standard.

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