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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Silicone Nitride Si3N4 Balls. Choose Size. Manufacturer Part Number = SI3N4 SILICON NITRIDE BALL. Material = Silicon Nitride Si3N4. Silicone Nitride Si3N4 Ball. 10mm Si3N4 5. 1mm Si3N4 5. 1.5mm Si3N4 5.
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Heat-resistant: High strength and hardness, even at 1050 °C. High accuracy: Grade 5.
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Compared with steel, silicon nitride ceramic balls have lighter weight, lower friction coefficient, better motion performance, and a 50% higher elastic modulus. Moreover, the thermal expansion coefficient of silicon nitride is less than 25% of that of steel.
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Compared with steel, silicon nitride ceramic balls have lighter weight, lower friction coefficient, better motion performance, and a 50% higher elastic modulus. Moreover, the thermal expansion coefficient of silicon nitride is less than 25% of that of steel.
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High precision, good abrasion resistance, high temperature resistance, high toughness and corrosion resistance, high stiffness, non-conductive, electrically insulating, smooth and easy to clean surface.
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Material: Si3N4 (Silicon Nitride). Item: Ceramic Diff Balls. The picture does not indicate the actual number of sales.
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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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