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<title><![CDATA[EC21 Product Catalogs - rolling bearings]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/rolling_bearings--2643/1/rolling bearings.html]]></link><item>
<title><![CDATA[MQY Ball Mill]]></title><link><![CDATA[https://supcrusher.en.ec21.com/MQY_Ball_Mill--12049236_12049313.html]]></link><description><![CDATA[bearing of the ball mill can adopt ordinary sliding bearings, combined hydrostatic and hydrodynamic bearing, hydrostatic bearings, and rolling bearings according to needs.
According to needs, the bal]]></description><pubDate><![CDATA[20250321]]></pubDate></item>
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<title><![CDATA[China Provide Classifier Machine ,Spiral Classifier Machine]]></title><link><![CDATA[https://jinfengkuangji.en.ec21.com/China_Provide_Classifier_Machine_Spiral--10427476_10434431.html]]></link><description><![CDATA[rolling bearing instead of the original bearing, which reduces the frictional resistance, and avoids frequent replacement and maintenance of the bearings. The space required for installation and main]]></description><pubDate><![CDATA[20241024]]></pubDate></item>
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<title><![CDATA[Rock Ore Ball Mill Stone Rock Grinding Machine with Liner and Steel Balls]]></title><link><![CDATA[https://zzrzjx.en.ec21.com/Rock_Ore_Ball_Mill_Stone--12001278_12001307.html]]></link><description><![CDATA[rolling bearing support instead of sliding bearing support with bearing bush. Therefore, it can save energy by 10-20%.
2. Simple structure, easy maintenance. Ball mill is mainly composed of feeding p]]></description><pubDate><![CDATA[20240909]]></pubDate></item>
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<title><![CDATA[Ring Micro-grinding  Custom Industrial Beneficiation Equipment Industrial Powder Making Equipment]]></title><link><![CDATA[https://chinadbm.en.ec21.com/Ring_Micro_grinding_Custom_Industrial--11040814_11040826.html]]></link><description><![CDATA[rolling bearings or screws in grinding cavity, there are no problems caused by bolts shedding or rapid wear of bearings and seal components.
● High fineness, flexible adjustment
The final fineness ]]></description><pubDate><![CDATA[20240611]]></pubDate></item>
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<title><![CDATA[PEV European Version Crusher(Sand Making Machine)]]></title><link><![CDATA[https://advcrusher.en.ec21.com/PEV_European_Version_Crusher_Sand--11911949_11918931.html]]></link><description><![CDATA[rolled alloy steel plates to ensure long service life.
9. Enlarged bearings: The new crusher adopts 4 bearings of the same size, which are larger and have a longer service life than other crushers of]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[D51 CNC Vertical Ring Rolling Machine]]></title><link><![CDATA[https://walton356.en.ec21.com/D51_CNC_Vertical_Ring_Rolling--11859306_11848259.html]]></link><description><![CDATA[rolling process can be completed with only one electronic handwheel.
Application of Axial CNC Ring Rolling Machine:
Ring rolling process: Bearing rings, Ring gears, flanges, wheel hubs, thin-walled c]]></description><pubDate><![CDATA[20230926]]></pubDate></item>
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<title><![CDATA[Coarse Crusher]]></title><link><![CDATA[https://binda212.en.ec21.com/Coarse_Crusher--11599900_11812609.html]]></link><description><![CDATA[rolling bearing. 12 moving knives are installed on the shaft. There is a fixed knife in the casing. The moving knife rotates rapidly in the casing to cut the material quickly to achieve the purpose o]]></description><pubDate><![CDATA[20230628]]></pubDate></item>
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<title><![CDATA[High Quality Ball Mill]]></title><link><![CDATA[https://bogucrushing4613.en.ec21.com/High_Quality_Ball_Mill--11144180_11144194.html]]></link><description><![CDATA[rolling bearing support instead of sliding bearing support with bearing bush. Therefore, it can save energy by 10-20%. According to different discharging ways, it can be divided into two kinds, grate]]></description><pubDate><![CDATA[20200519]]></pubDate></item>
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<title><![CDATA[Cement Making Machinery|Cement Machinery| Cement Grinding|rotary Kiln|cement Mill|grinding Mill]]></title><link><![CDATA[https://jsjysq.en.ec21.com/Cement_Making_Machinery_Cement_Machinery--3177306_4482711.html]]></link><description><![CDATA[bearing or rolling bearing can be selected and used. It is widely used in super fine grinding of industrial chemicals such as titanium white, aluminum oxide, calcium carbonate etc. It can also be use]]></description><pubDate><![CDATA[20190419]]></pubDate></item>
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<title><![CDATA[Welding Manipulator (Column and Boom)   Welding Manipulator for Sale   Welding Manipulator]]></title><link><![CDATA[https://weldingrotators.en.ec21.com/Welding_Manipulator_Column_and_Boom--10396080_9481113.html]]></link><description><![CDATA[roll, automatic welding machine and welding control system, etc. It&apos;s widely used in industries as boiler, pressure vessel, chemical petroleum, metallurgical construction and machinery for inner and ]]></description><pubDate><![CDATA[20221121]]></pubDate></item>
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<title><![CDATA[China Hot Sale Ball Mill with Good Quality]]></title><link><![CDATA[https://hnzkjq1956.en.ec21.com/China_Hot_Sale_Ball_Mill--9285753_9285769.html]]></link><description><![CDATA[rolling gear. The barrel body is wearable well and bears wearable scale board. This machine runs steadily and works reliably.
Our company mainly produces five kinds of ball mills as follows:
(1) Wet ]]></description><pubDate><![CDATA[20150310]]></pubDate></item>
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<title><![CDATA[Fine and Ultra Fine Powder Grinding Mill,Roller Mill,Grinding Machine]]></title><link><![CDATA[https://nclirik.en.ec21.com/Fine_and_Ultra_Fine_Powder--10764772_10783583.html]]></link><description><![CDATA[roller are forged by special material with high utilization,the lifetime can reach 2-5 years for grinding calcite carbonate. 
3.High safety and reliability. 
As no rolling bearings or screws in grind]]></description><pubDate><![CDATA[20180724]]></pubDate></item>
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<title><![CDATA[High Strength Double Stone Roller Crusher]]></title><link><![CDATA[https://miningsupplier.en.ec21.com/High_Strength_Double_Stone_Roller--9186152_9186227.html]]></link><description><![CDATA[bearings usually fed by automated system. 
High strength double stone roller crusher technical data: 
Model
2PG400&amp;times;250
2PG610&amp;times;400
2PG700&amp;times;400
Roller diameter 
(mm)
400
610
700
Roller]]></description><pubDate><![CDATA[20141112]]></pubDate></item>

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