Full Ceramic ball bearing of Zirconia deep groove ball 6204 with high quality

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US $8-10 / Pieces | 1 Piece/Pieces (Min. Order)
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Supply Ability:
10000 Piece/Pieces per Month 1000 piece ball bearing 6204
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standard package or by customer request



Product Description

Full Ceramic ball bearing of Zirconia deep groove ball bearing 6204 with high quality

Ceramic bearings are typically constructed with a ferrous inner and outer ring with ceramic balls in stead of steel.

They takes many advantages over steel bearings, such as higher speed and acceleration capability, increased stiffness, lower friction and more.

Ceramic bearings are made from Si3N4 which have greater hardness than steel.

Ceramic bearing balls have smoother surface than most steel bearings balls.

They require less lubricant and exhibit lubrication degradation, which results in increased bearing life.

Ceramic bearings are applied on high temperature, high speed, friction, semiconductor and food processing and so on.

Advantages of Ceramic Bearings

uessentially increased life time

uhigh stiffness because of high Youngs modulus,lower vibration

uwear resistance and cost effective lubrication

uelectrical insulation and non-magnetism

uhigh temperature resistance up to 1000oC

uhigh corrosion resistance to most acids and alkalies

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