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JDB标准轴承尺寸表
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dDIDF7ODm6


L-0.10

-0.30

810121516202530354050607080
8128+0.028
+0.013
12+0.018
+0.007
081208081210081212081215









10141014101408101410101412101415
101420







121812+0.034
+0.008
18
121810121812121815121816121820121825121830





13191319+0.021
+0.008

131910
131915131916








14201420
142010142012142015
142020142025142030





15211521
152110152112152115152116152120152125152130





16221622
162210162212162215162216162220162225162230162235162240



18241824

182412182415182416182420182425182430182435182440



202820+0.041
+0.020
28
202810202812202815202816202820202825202830202835202840202850


22322232+0.025
+0.009


223212223215
223220223225






25332533

253312253315253316253320253325253330253335253340253350253360

30383038

303812303815
303820303825303830303835303840303850303860

354535+0.050
+0.025
45




354520354525354530354535354540354550354560

40504050




405020405025405030405035405040405050405060405070405080
45554555+0.030
+0.011







455530455535455540455550455560

50605060






506030506035506040506050506060506070506080


dDIDF7ODm6


L-0.10

-0.30

30354050607080100120130140150
506250+0.050
   +0.025
62+0.030
   +0.011
506230506235506240506250506260506270





50655065206530
5065405065505065605065705065805065100



557055+0.060
   +0.030
70

557040557050557060557070





60746074607430607435607440607450607460607470607480




607560756075306075356075406075506075606075706075806075100



63756375



637560637570637580




65806580


658050658060658070658080




70857085+0.035
   +0.013

7085357085407085507085607085707085807085100



70907090


709050709060709070709080




75907590



7590607590707590807590100



75957595



7595607595707595807595100



80968096

80964080965080966080967080968080961008096120


8010080+0.071
   +0.036
100

801004080100508010060801007080100808010010080100120
80100140
9011090110


90110509011060901107090110809011010090110120


100120100120



100120601001207010012080100120100100120120
100120140
110130110130+0.040
   +0.015






11013080110130100110130120


120140120140





12014080120140100120140120
120140140
125145125+0.083
   +0.043
145






125145100125145120


130150130150






130150100
130150130

140160140160






140160100

140160140
150170150170






150170100


150160140
160180160180






160180100


160180150