... the production of KAYDON,INA,NTN thin section bearing.General description:We are expert at precision slim ball ... able to meet customers' requirements.structuredeep groove ball bearing, angular contact ball bearing, four point contact ball bearingApplication:aviation , astronomical ... ,XD,XF,XG)Type(inch/mm) DimensionBasic XAp.(N)Weight (kg)dDWidthL1L2RadialAxileCorCrCoaXAXA020CP02.000 2.500 0.250 2.186 ...