What are the plain bearings types?

Plain bearings types code is very simple, it is composed of the front type code, the middle size code and the rear detail change code. If there is a brand, it can be marked in front of the front type code.

Example:
GE50ES-2RS
GE: Type code, indicating GE series type joint bearings
50: Nominal inner diameter (not the actual inner diameter, because there is a tolerance)
E: Indicates that the outer ring of the bearing has an axial gap (the axial gap refers to a gap opened along the direction of the axis)
S: Indicates that the joint bearing has an oil groove and an oil hole
RS: Indicates that the bearing has a sealing ring on one side, so 2RS has sealing rings on both sides

GE60DO-2RS
GE: As above, type code, indicating GE series type joint bearings
60: Nominal inner diameter (not the actual inner diameter or =Tolerance)
DO: Same as ES, indicating that the outer ring of the bearing has an axial gap, and the inner and outer rings have oil grooves and oil holes
RS: The bearing has a seal ring on one side, so 2RS has seal rings on both sides

GE40UK-2RS
GE: Type code, indicating GE series spherical bearings
40: Nominal inner diameter (not referring to the actual inner diameter with tolerance)
UK: Same as E, indicating that the outer ring of the bearing has an axial gap, but it is a maintenance-free spherical bearing (self-lubricating spherical bearing)
RS: It means that the bearing has a seal ring on one side, and 2RS has seal rings on both sides

GE-DO plain bearings types GE4DO、GE5DO、GE6DO、GE8DO、GE10DO、GE12DO、GE15DO、GE17DO、GE20DO、GE25DO、GE30DO、GE35DO、GE40DO、GE45DO、GE50DO、GE60DO、GE70DO、GE80DO、GE90DO、GE100DO、GE110DO、GE120DO、GE140DO、GE160DO、GE180DO、GE200DO、GE220DO、GE240DO、GE260DO、GE280DO、GE300DO、GE320DO、GE340DO、GE360DO、GE380DO、GE400DO、GE420DO、GE440DO、GE460DO、GE480DO、GE500DO、GE530DO、GE560DO、GE600DO、GE630DO、GE670DO、GE710DO、GE750DO、GE800DO、GE850DO、GE900DO、GE950DO、GE1000DO。

GE-DO-2RS plain bearings types GE15DO-2RS、GE17DO-2RS、GE20DO-2RS、GE25DO-2RS、GE30DO-2RS、GE35DO-2RS、GE40DO-2RS、GE45DO-2RS、GE50DO-2RS、GE60DO-2RS、GE70DO-2RS、GE80DO-2RS、GE90DO-2RS、GE100DO-2RS、GE110DO-2RS、GE120DO-2RS、GE140DO-2RS、GE160DO-2RS、GE180DO-2RS、GE200DO-2RS、GE220DO-2RS、GE240DO-2RS、GE280DO-2RS、GE300DO-2RS。

GE-LO plain bearings types GE12LO、GE15LO、GE16LO、GE17LO、GE20LO、GE25LO、GE30LO、GE32LO、GE35LO、GE40LO、GE45LO、GE50LO、GE60LO、GE63LO、GE70LO、GE80LO、GE90LO、GE100LO、GE110LO、GE125LO、GE160LO、GE200LO、GE250LO、GE320LO。

GE-UK-2RS plain bearings types:GE15UK-2RS、GE17UK-2RS、GE20UK-2RS、GE25UK-2RS、GE30UK-2RS、GE40UK-2RS、GE50UK-2RS、GE60UK-2RS、GE70UK-2RS、GE80UK-2RS、GE90UK-2RS、GE100UK-2RS、GE110UK-2RS、GE120UK-2RS、GE140UK-2RS、GE160UK-2RS、GE180UK-2RS、GE200UK-2RS、GE220UK-2RS、GE240UK-2RS、GE260UK-2RS、GE280UK-2RS、GE300UK-2RS.

GE-ET-2RS plain bearings types:GE15ET-2RS、GE17ET-2RS、GE20ET-2RS、GE25ET-2RS、GE30ET-2RS、GE35ET-2RS、GE40ET-2RS、GE45ET-2RS、GE50ET-2RS、GE60ET-2RS、GE70ET-2RS、GE80ET-2RS、GE90ET-2RS、GE100ET-2RS、GE110ET-2RS、GE120ET-2RS 、GE140ET-2RS、GE160ET-2RS、GE180ET-2RS、GE200ET-2RS、GE220ET-2RS、GE240ET-2RS、GE260ET-2RS、GE280ET-2RS、GE300ET-2RS。

GEG-ET-2RS plain bearings types：GEG15ET-2RS、GEG17ET-2RS、GEG20ET-2RS、GEG25ET-2RS、GEG30ET-2RS、GEG35ET-2RS、GEG40ET-2RS、GEG45ET-2RS、GEG50ET-2RS、GEG60ET-2RS、GEG70ET-2RS、GEG80ET-2RS、GEG90ET-2RS、GEG100ET-2RS、GEG110ET-2RS、GEG120ET-2RS。

GE-XT-2RS plain bearings types:GE140XT-2RS、GE160XT-2RS、GE180XT-2RS、GE200XT-2RS、GE220XT-2RS、GE240XT-2RS、GE260XT-2RS、GE280XT-2RS、GE300XT-2RS。

GEG-XT-2RS plain bearings types：GEG100XT-2RS、GEG110XT-2RS、GEG120XT-2RS、GEG140XT-2RS、GEG160XT-2RS、GEG180XT-2RS、GEG200XT-2RS、GEG200XT-2RS、GEG220XT-2RS、GEG240XT-2RS、GEG260XT-2RS、GEG280XT-2RS。

GEC-XT plain bearings types：GEC320XT、GEC340XT、GEC360XT、GEC380XT、GEC400XT、GEC420XT、GEC440XT。

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