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ZrO2 full ceramic bearing 608

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Meorient Import & Export Co.LTD

China - Hangzhou

Trading Company

Trade Capacity

Export Percentage

Nearest Port

Hangzhou,Shanghai

Accepted Delivery Terms

Employees

5-10人

Accepted Payment Currency

USD,CNY

Average Lead Time

45 Day(s)

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Product Details

Product Specifications Product Description

Product Specifications

Product Description

Overview

Quick Details

Type:: BALL

Structure:: Deep Groove

Applicable Industries:: Machinery parts

Bore Size:: 0 - 8 mm

Model Number:: 608

Precision Rating:: P6

Seals Type:: OPEN

Number of Row:: Single row

Place of Origin:: Shanxi, China

Bearing material:: ZrO2 ceramic

Ball material:: ZrO2 Ceramic

Cage:: PTFE

Sale type:: Open

Size:: 8*22*7mm

Feature:: High Temperature Resistance

Lubrication:: Oil-free Self-lubricated

Certificate:: ISO9001:2008

Packaging & Delivery

product description

zirconia (ZrO2) and silicon nitride (Si3N4) ceramic bearing are used widely.

ZrO2 Technical Data
performance		unit	Zirconia
Ingredients	Y2O3	%	5.21
	FeO₃		0.023
	Na₂O		<0.001
	SiO₂		0.007
	TiO₂		<0.001
Density		g/cm3	≥6.0
Handness		Kg/mm2	1100~1300
Max.Temperature		℃	400
Bending strength		Mpa	>950
Fracture toughness		Mpa.m-3/2	8.0~10.0
Elasstic modulus		Gpa	210

Si3N4 Technical Data
performance		Unit	Silicon Nitride
Ingredients	Y	%	3.5
	Al		4.2
	Ti		1.1
	Ca		0.016
	Mg		0.016
	Fe		0.015
Density		g/cm3	3.25~3.3
Hardness		Kg/mm2	1500~1600
Max.Temperature		℃	800
Bending strength		Mpa	>900
Fracture toughness		Mpa.m-3/2	6~8
Elasstic modulus		Gpa	310
Cofficient of thermal expansion		X10-6/℃	3.2

Bearing ring	ZrO2/Si3N4/Gcr15 steel/ AISI420/AISI440
Bearing ball	ZrO2/Si3N4
Bearing cage	PTFE/PEEK/Nylon/Gcr15 steel/AISI304

2. Application

Ceramic bearing have the characteristics of high temperature resistance, cold resistance, wear resistance, corrosion resistance, magnetoelectric insulation, oil-free self-lubrication, high speed,very light and so on. It can be widely used in toys,bicycle,skateboard; Medical equipment, food equipment, chemical equipment, electronic equipment, textile equipment; automobile,aviation,navigation,petroleum,metallurgy, and military defense these fields.

Packaging & Shipping

BEARINGS AND BEARING PARTS SUPPLIER
CHANGZHI HUAYANG MACHINERY & ELECTRIC CO.,LTD.
Office add: C1603 C block Changzhi Central Business Building
Taihang West Street Changzhi Shanxi China
Tel: 0086 355 6016502 Fax: 0086 355 6016385
Cell Phone: 0086 15803453609 Skype: czhuayang03
Web: www.yang-bearing.com | www.yang-bearing.com.cn

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Meorient Import & Export Co.LTD

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