6800 Full Ceramic Bearing ( 1 PC ) 10*19*5 mm Si3N4 Material 6800CE All Silicon Nitride Ball Bearings | Обустройство дома



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6800 Full Ceramic Bearing ( 1 PC ) 10*19*5 mm Si3N4 Material 6800CE All Silicon Nitride Ball Bearings | Обустройство дома

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Месяц Минимальная цена Макс. стоимость Цена
Mar-22-2026 17.23 руб. 18.26 руб. 17.5 руб.
Feb-22-2026 17.42 руб. 18.23 руб. 17.5 руб.
Jan-22-2026 14.94 руб. 15.88 руб. 14.5 руб.
Dec-22-2025 16.21 руб. 17.3 руб. 16.5 руб.
Nov-22-2025 14.9 руб. 15.27 руб. 14.5 руб.
Oct-22-2025 16.29 руб. 17.92 руб. 16.5 руб.
Sep-22-2025 16.49 руб. 17.50 руб. 16.5 руб.
Aug-22-2025 16.76 руб. 17.98 руб. 16.5 руб.
Jul-22-2025 16.69 руб. 17.67 руб. 16.5 руб.

Описание товара

6800 Full Ceramic Bearing ( 1 PC ) 10*19*5 mm Si3N4 Material 6800CE All Silicon Nitride Ball Bearings | Обустройство дома6800 Full Ceramic Bearing ( 1 PC ) 10*19*5 mm Si3N4 Material 6800CE All Silicon Nitride Ball Bearings | Обустройство дома6800 Full Ceramic Bearing ( 1 PC ) 10*19*5 mm Si3N4 Material 6800CE All Silicon Nitride Ball Bearings | Обустройство дома6800 Full Ceramic Bearing ( 1 PC ) 10*19*5 mm Si3N4 Material 6800CE All Silicon Nitride Ball Bearings | Обустройство дома6800 Full Ceramic Bearing ( 1 PC ) 10*19*5 mm Si3N4 Material 6800CE All Silicon Nitride Ball Bearings | Обустройство дома




1 Properties of full ceramic materials


Ceramic Bearings, including components made from ceramic, have the special properties that steel bearings do not have, such as being non-magnetic or insulating. They can be used in new applications where conventional bearings have not been practical.

Ceramic Bearings are highly heat resistant, enabling a rolling bearing to be practical in a high temperature environment. The low density of ceramic decreases the centrifugal force induced by rolling elements (balls or rollers), contributing to an increased speed of the apparatus.


2 Structure of full ceramic Bearings


Full ceramic (All-ceramic) bearing of Si3N4 material


Full ceramic bearing made with Si3N4 have some better performance than ZrO2, the rings and balls made by full ceramic material:Si3N4, as a standard construction, the cage made by PTFE, Compares than the material of ZrO2 ,The SiN4 ceramics bearings could endure heavier load and could be used in higher temperature environment.



3 Dementions


Item: 6800CEBore Dia (d): 10 mmOuter Dia (D): 19 mmWidth (B): 5 mmCage Material: PEFTBearing Material: Silicon NitrideDynamic Load Rating (Cr) (N): 1201Static Load Rating (Cor) (N): 588Max Speed (X1000 RPM): 65Ball Qty: 10Weight (g): 3.92



4 Application of full ceramic Bearings


Based on the characteristics comparison between various types of ceramic materials and the test results for their withstand loads, these materials were evaluated from the viewpoint of their suitability for bearings. The results are as shown in Table.




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