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  1. Silicon Nitride Balls Si3N4 - Metric Sizes Grade 10

    The most common Ceramic balls available are Alumina Oxide (Al2O3), Silicon Nitride (Si3N4) and to a lesser extent Zirconium Oxide (ZrO2). These balls differ in properties and benefits. Silicon Nitride Si3N4.

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  2. ID 3-50mm Si3N4 Silicon Nitride Full Ceramic Ball Bearings With Cage Insulation

    Model: Si3n4 Ceramic Bearing. Main Material: Silicon Nitride. The Ferrule and Ball Are Made of Silicon Nitride Ceramics, and the Cage Is Made of Ptfe, Which Is Resistant to High Temperature, Cold, Wear, Corrosion, and Magnetic and Electrical Insulation.

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  3. 3mm Ceramic Bearing Balls, Si3N4 Silicon Nitride Ball G5 Precision 25pcs

    Description:-These ceramic bearing balls are great for applications were there will be extreme rotation and a premium performance bearing ball is required to meet the demands.-Lighter and stronger than tungsten carbide, these silicon nitride balls are diamond polished and will not to shatter or melt in extreme conditions.-Higher hardness than chrome steel balls. Vickers hardness up to 1700HV.-Specially useful for casters, drawer slides, door locks and many other applications. Specification:Size: 3mmPrecision: G5Material: Silicon Nitride (Si3N4)Package Content: 25 Piece.

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  4. SINGLE Silicon Nitride Ball Si3N4 (Imperial Sizes: 1/16" to 3/4") Grade 10

    Silicon Nitride Si3N4. The most common Ceramic balls available are Alumina Oxide (Al2O3), Silicon Nitride (Si3N4) and to a lesser extent Zirconium Oxide (ZrO2). These balls differ in properties and benefits.

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  5. Si3N4 Ceramic Bearing Balls G5 Silicon Nitride Ball Polish 0.8 1.0 1.2 to 25.4mm

    Heat-resistant: High strength and hardness, even at 1050 °C. High accuracy: Grade 5.

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  6. Silicon Nitride Ceramic Ball G5 Precision Solid Bearing Balls Dia 0.8mm-25.4mm

    07 High temperature resistance: silicon nitride ceramic ball at a high temperature of 1050 ° C still has a high strength, hardness;. 01 59% lighter than steel balls, greatly reducing the bearing high-speed and accelerated operation of the centrifugal force on the groove, crushing and wear;.

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  7. 3mm Ceramic Bearing Balls, Si3N4 Silicon Nitride Ball G5 Precision 10pcs

    Description:-These ceramic bearing balls are great for applications were there will be extreme rotation and a premium performance bearing ball is required to meet the demands.-Lighter and stronger than tungsten carbide, these silicon nitride balls are diamond polished, will not shatter or melt in the extreme conditions.-Higher hardness than chrome steel balls. Vickers hardness up to 1700HV.-Specially useful for casters, drawer slides, door locks and many other applications.

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  8. Silicon Nitride Ball G5 High Precision Bearing Balls Ceramic Balls 0.8mm-25.4mm

    Silicon nitride ceramic balls are precision ceramics sintered at high temperature in a non-oxidizing atmosphere. -Material: Silicon Nitride. -Compared with steel, silicon nitride ceramic balls are lighter in weight than steel, have a small friction coefficient, and have good sports performance, and their elastic modulus is 50% larger than that of steel.

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