608 Full silicon nitride ceramic ball bearings

Supplier: Lianyungang Baibo New Material Co., Ltd.
Region: Jiangsu, China
Contact: Ms Evelyn Xu
Price: $4.00 / >=5 pieces
Min. Order: 5 pieces

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Product details

Color:	Brown;	Surface:	Polishing Finish;
Packaging Detail:	Export carton/Wooden box;	Application:	Precise machines or equipments;
Product name:	ceramic ball bearing;	Brand Name:	B&B;
Size:	Size Customized;	Density:	3.2 g/cc;
Type:	Ceramic Ball;	Feature:	Abrasion resistant;
Supply Ability:	10000 Piece/Pieces per Month;	Usage:	Industry Usage;
Place of Origin:	Jiangsu China (Mainland);	Raw material:	silicon nitride;
Applicable Industries:	Machinery Repair Shops,Energy & Mining;	Port:	Shanghai/Qingdao;
Advantage:	Long Service Life;	Model Number:	608;
Payment Terms:	L/C,T/T,Western Union,MoneyGram,VISA;

Product Description

Materia: Silicon nitride(Si3N4) ceramic

Silicon nitride ceramic ball bearings are manufactured out of silicon nitride. This tough ceramic has unique material properties that outperform traditional steel alloys.

We produces ceramic ball bearings with exceptionally tight tolerances and smooth surfaces. The excellent surface finish allows silicon nitride ceramic bearings to improve overall performance.

Advantages of silicon nitride ceramic bearing

1. Lower Total Operating Cost
2. Harder & Stiffer
3. Lighter Weight
4. Lower Thermal Expansion
5. Corrosion & Electrical Resistance
6. Smoother Surface, Better Geometry, & Inert Material

Applications of Slicon nitride ceramic ball bearing

Slicon nitride ceramic ball bearings can be widely used in aviation, spaceflight, navigation, petroleum, chemical industry, automobile, electronics, metallurgical, power, textile, pumps, medical equipment and scientific research.

Attention please: If it is necessary, please send us your drawings and requirements. Your products will be customized by your drawings. Picture following is for reference only.

Properties of silicon nitride ceramic

Properties		Units	Zirconia(ZrO2)
Density		g/cm^3	6.05
Flexural Strength (MOR)	20 ℃	Mpa	1000
Elastic(Young's) Modulus	20℃	GPa	200
Compressive Strength	20℃	MPa	3000
Hardness(Vickers)		GPa	12.7
Fracture Toughness	K(I c)	Mpa m^1/2	13
Thermal Conductivity	20℃	W/m °K	2.5
Coefficient of Thermal Expansion	25-1000 ℃	1X 10^-6 /℃	10.3
Specific Heat	100 ℃	J/kg*K	400
Dielectric Strength	6.35mm	ac-kV/mm	9.4
Dielectric Constant	25 ℃	1 MHz	28
Volume Resistivity	25 ℃	ohm-cm	10^14

Our Company

Lianyungang B&B New Material Co., Ltd.

Baibo is a modern enterprise management company, who devote themselves to the service of product research and development, construction and maintenance.

We own the advanced equipment, a young, energetic, proficient and experienced team of professionals which with leading technology strength, excellent operational management and high-quality services what made us be recognized by customers of the chemical, petroleum, electric power, metallurgy, building material, aerospace, machinery and other industries.

Certifications

Packing & Delivery

Our Service

Customized Zirconia Ceramic Bearing Balls

High quality ceramic zirconia ball bearing 608

FAQ

Q: How can i get a quotation for silicon nitride ceramic ball bearings?
A: Please send your drawing or the details of your demand to us, then we will quote to you.

Q: Are you trading company or manufacturer ?
A: We are professional manufacturer in China ,and have in this line for almost 10 years.

Q: Would it be possible for us to visit your factory?
A: Sure, we welcome you at any time! Seeing is believing.

Q: Do you provide samples ? is it free or extra ?
A: Yes,we do.The sample expense will be deducted from the value of your order.

Q: How about the delivery time?
A: If we have the same size in stock, we will send out in 3-5 days, if it is customized part, the production will need about 15-25days.

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