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6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed
6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed
6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed
6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed
6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed
6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed
Specifications
Brand Name :
CSQ
Model Number :
6802(61802CE)
Place of Origin :
China
MOQ :
50 pcs
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
Negotiable
Delivery Time :
Negotiable
Packaging Details :
Plastik bag+foam+carton box
Name :
Ceramic Ball Bearing 6802
Structure :
Extra thin type ceramic deep groove ball bearing
Model :
6802(61802CE)
Material :
SSiC/Si3N4/ZrO2
Precision :
P6/ABEC3 to P4/ABEC7
Pacage :
Plastik bag+foam+carton box
MOQ :
50 pieces
Delivery time :
Negotiable
Description

Ceramic Ball Bearing 6802 In Material Of SSiC/Si3N4/ZrO2

Description of Ceramic Bearing 6802:

1. SSiC races and balls are made of highly purified, sub-micron silicon carbide material. We sintered the silicon caibide with pressureless sintering method, so SSiC material have well corrosion resistance, high strengthm high hardness, wear resistance and small friction coefficient, antioxidant, small creep high temperature and good heat stability. So it's the ideal material for the ceramic bearings which are used in special conditions.

2. Si3N4 races and balls are made of highly purified, submicron silicon nitride powder with an alpha phase of more than 92%, and is processed by GPS (Gas Pressure) sintering and HIP (Hot Isostatic Pressure) sintering technology.

3. ZrO2 races and balls are made by highly purified, sub-micron and after Y2O3-TZP stabled zirconia powder material, are processed by AP (Atmospheric Pressure) sintering and HIP (Hot Isostatic Pressure) sintering technology, so their porosity, wear resistance, impact resistance and resistance to fatigue contact life are greatly improved

4. The material of cages can be chosen among Peek, Teflon, PFA and other material you required.

Material properties of our 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.m1/2 4.6 6.1 5.7 8-11
Maximum Use Temperature ℃
(℉)		 1650
(3000)		 1000
(1830)		 1000
(1830)		 380
(716)

Performance advantages of Ceramic Bearing 6802:

With a density and coefficient of linear expansion close to that of silicon nitride ceramic materials, high hardness, wear resistance, resistance to various strong acids, strong alkalis, salt corrosion, high temperature resistance.

Ceramic Bearings Dimension Reference
Bearings Model Load Rating (Ref.) Load Rating (Ref.) Max Speed (Ref.) Max Speed (Ref.)
Cr(N) Cor(N) Grease (rpm) Oil (rpm)
61802CE 1560 1260 28000 37400

6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed

Product tags

6001 ceramic bearings

,

608 ceramic bearings

,

ceramic bearings 608
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6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed

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Product Detail
Brand Name :
CSQ
Model Number :
6802(61802CE)
Place of Origin :
China
MOQ :
50 pcs
Price :
Negotiable
Payment Terms :
T/T
Contact Supplier
6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed
6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed
6802 Ssic / Si3n4 / Zro2 Ceramic Ball Bearings High Speed

Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.

Verified Supplier
4 Years
beijing, beijing
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
Ceramic Ball Bearings, 608 Ceramic Bearings, Hybrid Ceramic Bearings
Total Annual :
3000000-5000000
Employee Number :
160~200
Certification Level :
Verified Supplier
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