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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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GE Radial Spherical plain bearing
  • https://www.chinasuma.com/uploadfiles/103.224.250.119/webid106/pc_water/201601/145205628678.jpg
introduction

GE Radial Spherical plain bearing

Radial Spherical plain bearings are design to cater to all heavy loading equipments. Plain bearings are able to cater to various sliding contact surfaces; Steel/PTFE composite material and Steel/PTFE fabric material. Range of production range from ID15mm to ID250mm.


Features 

1, Material: the inner and outer rings are bearing steel(GCr15).


2, Heat Treatment: the inner and outer rings are quenched and phosphating.


3, Structure: There are oil groove and oil hole in the inner and outer ring.The outer ring has an axial slot. Sealing rings are attached on the both of the sides. 


4, The sliding surface coated with MoS2 powder lubricant.


5, Performance Characteristic: It has the advantages of abrasion resistance, corrosion resistance,and self aligning . It applies to the machine which requires heavy radial load and axial load in a small-range direction.



 


PartDimensions (mm)Load Ratings kNWeight LBS
dDBCdkrsr1saDynamicStatic
minmin
GE4E4125380.30.3162100.007
GE5E51464100.30.3133.4170.008
GE6E61464100.30.3133.4170.009
GE8E81685130.30.3155.5270.018
GE10E101996160.30.3128.1400.024
GE12E1222107180.30.31010530.033
GE15ES1526129220.30.3816840.059
GE17ES17301410250.30.310211060.09
GE20ES20351612290.30.39301460.262
GE25ES2542201635.50.60.67482400.262
GE30ES3047221840.70.60.66623100.337
GE35ES35552520470.616793990.513
GE40ES40622822530.617994950.673
GE45ES45683225600.6171276370.939
GE50ES50753528660.6161567801.2
GE55ES55854032740.61720010002.07
GE60ES609044368011624512202.29
GE70ES7010549409211631315603.41
GE80ES80120554510511640020005.08
GE90ES90130605011511548824406.05
GE100ES100150705513011760730309.79
GE110ES1101607055140116654327010.6
GE120ES1201808570160116950475017.71
GE140ES14021090701801171070535024.24
GE160ES160230105802001181360680030.82
GE180ES180260105802251.11.161530765041
GE200ES2002901301002501.11.1721201060062
GE220ES2203201351002751.11.1823201160078
GE240ES2403401401003001.11.1825501270088
GE260ES2603701501103251.11.17303015190113
GE280ES2804001551203501.11.16357017850143
GE300ES3004301651203751.11.17380019100172

 

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Telephone: 86-519-85858018    Mobile phone: 86-18068536660    Fax: 86-519 85858018
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