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Silicon Nitride Black Ball 689 699 609 Full Ceramic Ball Bearing Si3N4

Silicon Nitride Black Ball 689 699 609 Full Ceramic Ball Bearing Si3N4 photo-1
US$ 7.5 - 8.8 MOQ: 10 Pieces
Key Specifications
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Brand Name:
NTL
Bore Size:
3, 9
Outside Diameter:
7, 17
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai
Delivery Detail:
Delivery time depends on order quantity.
Brand Name NTL
Bore Size 3, 9
Outside Diameter 7, 17
Model Number 689
Place of Origin Zhejiang, China
Product Description

  silicon nitride black ball 689 699 609 full ceramic ball bearing Si3N4 

 

1:Ceramic bearing has high temperature resistance, cold resistance, wear resistance, corrosion resistance, resistance to magnetoelectricity insulation, since no oil lubrication, high speed and other characteristics.


2:Full ceramic bearing have excellence performance as special electrical and magnetism resistance, wear and corrosion resistance, lubrication and maintenance free when working, especially high and low- temperature application. etc. Could be used in awful environment and specially condition. The rings and balls made by full ceramic material: ZrO2, as a standard constructure, the cage made by PTFE, generally we also could make the cage with GFRPA66-25, PEEK, PI, AISISUS304, SUS316, Cu, etc.

 

 Applicable bearing category:

 

1) Ceramic deep groove ball bearings,

2) Ceramic Angular contact ball bearings,

3) Ceramic Thrust ball bearings,

4) Ceramic Self-aligning ball bearings,

5) Ceramic insert bearings:  UC201 - UC220 ,

6) Hybrid ceramic bearings:  (rings in chrome steel or stainless steel, ball in ceramic of Si3N4 or ZrO2 material)

 

silicon nitride black ball 689 699 609 full ceramic ball bearing Si3N4

Packaging & Shipping

 silicon nitride black ball 689 699 609 full ceramic ball bearing Si3N4

Company Information

 silicon nitride black ball 689 699 609 full ceramic ball bearing Si3N4

Certifications

 silicon nitride black ball 689 699 609 full ceramic ball bearing Si3N4

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email : michelle at

 

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whatsapp : +8618374894740

 

wechat: 18374894740

 

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Gold Verified Supplier
5Yrs
Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
Fewer than 5 People