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High-Purity Alumina Ceramic Bearing Sleeves With Exceptional Hardness And Low Friction Coefficient

Product Details

Place of Origin: Made In China

Brand Name: Dayoo

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Product Details

Product Description

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Volume Resistivity:	10^14 Ω·cm	Manufacturing Method:	Dry Pressing Or Isostatic Pressing
Dielectric Loss:	0.0002	Max Operating Temperature:	1600°C
Wear Resistance:	Excellent	Mechanical Strength:	Very High
Thermal Shock Resistance:	Excellent	Thermal Expansion Coefficient:	8.2 X 10-6 /K
Melting Point:	2,072°C	Corrosion Resistance:	High
Dielectric Constant:	9.8	Type:	Alumina Ceramic Parts
Color:	White	Electrical Resistivity:	10^14 Ohm-cm
Material:	Alumina

Volume Resistivity:	10^14 Ω·cm
Manufacturing Method:	Dry Pressing Or Isostatic Pressing
Dielectric Loss:	0.0002
Max Operating Temperature:	1600°C
Wear Resistance:	Excellent
Mechanical Strength:	Very High
Thermal Shock Resistance:	Excellent
Thermal Expansion Coefficient:	8.2 X 10-6 /K
Melting Point:	2,072°C
Corrosion Resistance:	High
Dielectric Constant:	9.8
Type:	Alumina Ceramic Parts
Color:	White
Electrical Resistivity:	10^14 Ohm-cm
Material:	Alumina

High-Purity Alumina Ceramic Bearing Sleeves With Exceptional Hardness And Low Friction Coefficient

High-Purity Alumina Ceramic Bearing Sleeves With Exceptional Hardness And Low Friction Coefficient

Product Introduction

Our alumina ceramic bearing sleeves are precision-engineered from 99.5% high-purity alumina material, specifically designed for wear-resistant applications in extreme operating conditions. Featuring exceptional hardness (HV1700-1900) and ultra-low friction coefficient (as low as 0.08), these components serve as ideal replacements for traditional metal bearing parts, extending equipment service life by 3-5 times.