圆柱滚子轴承负载设计.docx

圆柱滚子轴承负载设计（参照GB/T 283—94）新代号煩代号外形尺寸nun基丰额定负荷KN"aDBrmifL£G工轻窄系列NU204NJ204NUP20422043220420471410.62729.936.711.86.6NU205NJ205NUP20522053220525521510.63234.941.613.57.8NU206NJ206NUP20622063220630621610.638.541.849.118.5112NU207NJ207NUP2072207322073572171.10.643.847.656.827.217.2NU208NJ208NUP2082208322084080181.11.15054.264.735.823.5NU209NJ209NUP2092209322094585191.11.1555969.737.525.2NU210NJ210NUP2102210322105090201.11.160.464.675.141.228.5NU211NJ211NUP21122113221155100211.51.166.570.882.756.235.5NU212NJ212NUP21222123221260110221.51.573——59.843.2NU213NJ213NUP21322133221365120231.51.579.584.898.969.851.5NU214NJ214NUP21422143221470125241.51.584.589.610469.851.5NU215NJ215NUP21522153221575130251.51.588.59411084.864.2NU216NJ216NUP2162216322168014026229510111897.574.5NU217NJ217NUP217221732217851502822101.510812611085.8NU218NJ218NUP218221832218901603022107114134135105NU219NJ219NUP21922193221995170322.12.1113.5121142145112NU220NJ220NUP220222032220100180342.12.1120128150160125中窄系列NU304NJ304NUP3042304323042052151.10.628.531.839.817.210NU305NJ305NUP3052305323052562171.11.135394824.214.5NU306NJ306NUP3062306323063072191.11.14245.956.73220.2NU307NJ307NUP3072307323073580211.51.146.250.862.43925.2NU308NJ308NUP3082308323084090231.51.553.558.471.246.530.5NU309NJ309NUP30923093230945100251.51.558.56479.363.547.2NU310NJ310NUP310231032310501102722657187.372.849.5NU311NJ311NUP31123113231155120292270.577.295.893.265.2NU312NJ312NUP31223123231260130312.12.17784.210411279.8NU313NJ313NUP31323133231365140332.12.183.59111211885.2NU314NJ314NUP31423143231470150352.12.19093120138102NU315NJ315NUP31523153231575160372.12.195.5104129158118NU316NJ316NUP31623163231680170392.12.1103111136168126NU317NJ317NUP317231732317851804133108117144202152NU318NJ318NUP318231832318901904333115125153218165NU319NJ319NUP319231932319952004533121.5132161232180NU320NJ320NUP3202320323201002154733129.5140172270212重窄系列NU406NJ406NUP4062406324063090231.51.54550.565.854.535.5NU407NJ407NUP40724073240735100251.51.5535975.367.545.5NU408NJ408NUP4082408324084011027225864.883.886.289.8NU409NJ409NUP40924093240945120292264.571.891.49767.5NU410NJ410NUP41024103241050130312.12.170.878.810111580.8NU411NJ411NUP41124113241155140332.12.177.285.210812288NU412NJ412NUP41224123241260150352.12.18391.8116148108NU413NJ413NUP41324133241365160372.12.189.598.5124162118NU414NJ414NUP414241432414701804233100110139205155NU415NJ415NUP415241532415751904533104.5116147238182NU416NJ416NUP416241632416802004833110122156272210NU417NJ417NUP417241732417852105244113126162298230NU418NJ418NUP418241832418902255444123.5137175335262NU419NJ419NUP419241932419952405544133147185360285NU420NJ420NUP4202420324201002505844139153194398320轻宽系列NU2205NJ2205NUP220525053250525521810.63234.941.620.212NU2206NJ2206NUP220625063250630622010.638.541.849.127.518.5NU2207NJ2207NUP22072507325073572231.10.643.84756.841.829.8NU2208NJ2208NUP22082508325084080231.11.15054.264.749.535.5NU2209NJ2209NUP22092509325094585231.11.1555969.752.238NU2210NJ2210NUP22102510325105090231.11.160.464.675.154.540.8NU2211NJ2211NUP221125113251155100251.51.166.570.882.767.551.5NU2212NJ2212NUP221225123251260110281.51.573一—86.869.5NU2213NJ2213NUP221325133251365120311.51.5。