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All Ceramic Hybrid Roller Bearings Steel Races CSQ

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Address: Room 101, Factory building No.14, No. 41 Guangyuan Road, Wuqing Development Zone, Wuqing District, Tianjin

Contact name:Cooper wang

Zhongxing Shiqiang Technology (Tianjin) Co., Ltd.

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All Ceramic Hybrid Roller Bearings Steel Races CSQ

Country/Region	china
City & Province	tianjin tianjin

Product Details

Hybrid Ceramic Roller Bearing of Steel Races+Ceramic Roller

Description of Hybrid Ceramic Roller Bearing:

Our company can volume produce hybrid ceramic roller bearings in material of steel races assembled with ceramic rollers The races can be chosen among stainless steel/ bearing steel or other steel you need and the rollers can be zirconia, silicon nitride and silicon carbide ceramic rollers. The hybrid ceramic ball bearing combines the nice wear resistance of steel and the excellent resistance to corrosion and good electric and magnetic insulation of ceramic material.

Material properties of ceramic material:

Material Properties	Units	SSiC	HIP-Si₃N₄	GPS-Si₃N₄	HIP-ZrO₂
Density	g/cm³	3.15-3.18	3.27-3.29	3.22-3.27	6.05-6.09
Porosity	%	0	0	0	0
Fledural Strength	MPa	550	830	689	900
Elastic Modulus	GPa	410	310	310	200
Hardness	HV5	2800	1580	1450	1300
Fracture Toughness KIC	MPa.m^1/2	4.6	6.1	5.7	8-11
Maximum Use Temperature	℃ (℉)	1650 (3000)	1000 (1830)	1000 (1830)	380 (716)