8mm (688CE/698CE/608CE/628CE/638CE) Full Ceramic Deep Groove Ball Bearing China Hot Sale

• Contact Angle：0
• Aligning：Non-Aligning Bearing
• Separated：Unseparated
• Rows Number：Single
• Load Direction：Radial Bearing
• Material：Ceramic

=== Base Info ===

• Model NO.：688CE
• Application：Motorcycle,Auto Parts,Car,Fan,Electric Motor,Ebike
• Materials：Zro2, Si3n4
• Quality：P0,P6,P5,P4
• Cage：PTFE
• Inner Diameter：4mm-120mm
• Outer Diameter：9mm-150mm
• Thickness：2.5mm-35mm
• Transport Package：Box, Carton, Pallet
• Specification：Small and Medium-Sized (60-115mm)
• Trademark：HBB
• Origin：China
• HS Code：8482102000
• Production Capacity：500000pieces,Year

=== Description ===
  11014016111511713510.380.216922CE150201.1116.5121143.510.690.376824CE12015016112512714510.410.22
Inside and outside the circle: 
Inner and outer ring and ball are made of zirconia ceramics, zirconia ceramics have excellent performance, corrosion resistance, high temperature resistance, wear resistance and cold resistance, magnetoelectric insulation, worry-free self-lubrication and other characteristics. It can still be used normally in strong acid and alkali environment (almost insoluble in other chemical reagents except HF ). Full ball bearings can withstand high temperature up to 800°C, and their strength and hardness are almost unchanged. 


 Semiconductor equipment, 
LCD wel equipment,
Food machinery,
Electroplating equipment,
Chemical equipment,
Textile machinery,
Medical machineryZrO2ZrO2/SI3N4PEEK260ºCExcellentZrO2ZrO2/SI3N4PFA180ºCExcellentZrO2ZrO2/SI3N4PA66/UPE/PP90ºCGoodZrO2ZrO2/SI3N4PET110ºCGoodZrO2ZrO2/SI3N4FT24180ºCExcellentZrO2ZrO2/SI3N4PI300ºCExcellentZrO2ZrO2/SI3N4PVDE180ºCExcellentZrO2ZrO2/SI3N4NO CAGE300ºC~400ºCExcellent
Product Details


Application

1.No magnetoelectric insulation, no magnetic, so no dust absorption, can reduce bearing surface erosion, due to high resistivity, can avoid arc damage bearing, can be used in a variety of electrical equipment requiring insulation. 

2.Self-lubrication characteristics, because zirconia ceramic material has oil-free self-lubrication characteristics, it can overcome the problem that ordinary bearings cannot achieve lubrication in ultra-high vacuum environment, and it is very suitable for the aviation field.

3.Corrosion resistance, stable chemical properties of the material itself, except HF almost insoluble in other chemical agents, can be used in strong acid and alkali, inorganic/organic salt, sea water and other fields. Such as: electroplating equipment, electronic equipment, chemical machinery, shipbuilding and so on.


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