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Ceramic balls are particularly versatile and most widely usage. They are suitable for high and very high speeds, accommodate radial and axial loads in both directions and require little maintenance. And we can offer neutral and customized services. So our customers say our bearings are high quality and reasonable price.
Product Name | 3.969mm ball Silicon Carbide ceramic balls SiC bearing balls |
Material | ZrO2 ceramic/Si3N4 ceramic/Al2O3 ceramic/SiC |
Color | Black |
Size | 3.969mm |
Precision | G2-G60 |
Packing | Cartons /Plastic Tube/Bags |
Usage | Bearing/Machinery |
MOQ | 1pcs |
Delivery time | In large stocks |
Market | Europe Asia Africa America and Australia |
Payment terms | PayPal, T/T, L/C, Western Union, MoneyGram, E-checking, Credit Card |
Si3N4 series
Ceramic balls
Ceramic bearings
Packing Details : Single packed in small white box then in big carton or wooden box or pallet
Delivery Details : Common sizes we have in stock and can send out immediately or 7~10 days assembling time or 20~25 days production time
Packaging Detail | Wooden boxes, Cardboard boxes, Carton Boxes or according to your requirements. | ||||
Delivery Detail | In stocks or at shorter time, also we can send them at your request. | ||||
Ceramic maintains mechanical properties at high temperature, so full ceramic bearing can be used at elevated temperature
Full ceramic bearing are more suitable for chemical industry application
Because thermal expansion co-efficiency of ceramic are smaller than metal, so the change of clearance of full ceramic bearing is smaller than that of metal bearing
Because ceramics are self-lubrication. Full ceramic bearing could be used at high-vacuum environment
Because ceramics is not electrical conductor
Because ceramics do not respond to magnetic forces
1) OEM Manufacturing welcome: Product, Package;
2) On-time delivery with no compromise on quality;
3) Full technical support from concept design to final product delivery;
4) Large-scale of proudction available;
5) Lower cost (medium-size factory, 3000 square meters), but high-end
quality only ( the same quality control system as per big factory );
6) Any questions to be sent will get response within 12 hours.
Новинки товаров от производителей по оптовым ценам

























