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Backstops are used extensively on pumps used in the primary and secondary cooling systems of power generating equipment.
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Telephone:86-519-85858018
Linkman:Ellen Zhang
Mobile phone:86-18068536660
FAX:86-519 85858018
E-mail:ellen@chinasuma.com
address:DONGHUA INDUSTRY PARK, WUJIN DISTRICT, CHANGZHOU, JIANGSU PROVINCE, CHINA PR.
            
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Drawn cup needle bearing HK
  • https://www.chinasuma.com/uploadfiles/103.224.250.119/webid106/pc_water/201803/152083768875.jpg
introduction

Drawn cup needle bearing HK

Feature of Needle roller bearing :

Needle Roller Bearings (needle bearing) is a cylindrical roller with roller bearings, relative to its diameter, roller both thin and long. This is called needle roller. Despite having a smaller cross-section, has a higher load bearing capacity, equipped with a thin and long needle bearing roller (roller diameter D≤5mm, L / D≥2.5, L is the length of the roller), so radial structure is compact, its diameter size and load capacity and other types of bearings, minimum diameter, especially for radial dimensions limited support structure.


Part of the bearing specification :

DimensionsMassDesignation
FwDC

mmmmmmkg
1521120.011HK 1512
1521120.013BK 1512
1521140.012HK 1514 RS
1521160.015HK 1516
1521160.015HK 1516.2RS
1521160.014HN 1516
1521160.017BK 1516
1521180.016HK 1518 RS
1521200.018HK 1520.2RS
1521220.02HK 15221
1622120.012HK 1612
1622120.013HN 1612
1622120.014BK 1612
1622140.013HK 1614 RS
1622140.015BK 1614 RS
1622160.016HK 1616
1622160.014HK 1616.2RS
1622160.018BK 1616
1622200.018HK 1620.2RS
1622220.022HK 16221
1622220.024BK 16221
1723120.012HK 1712
1824120.013HK 1812
1824120.015BK 1812
1824140.014HK 1814 RS
1824160.018HK 1816
1824160.015HK 1816.2RS
1824160.02HN 1816
1824160.02BK 1816


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Tag:bearing needle,Drawn cup roller clutch ,clutch bearing
Telephone: 86-519-85858018    Mobile phone: 86-18068536660    Fax: 86-519 85858018
E-mail: ellen@chinasuma.com
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