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如果按照ZWZ現(xiàn)行的代號標準,第一位是軸承類型,,其確切軸承類型如下:
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0號系列:雙列角接觸軸承 Double-row angular contact ball bearing3 m- D; z0 ]& O- ~! U' B; N3 h3 ~3 e
1號系列:調(diào)心球軸承 Self-aligning ball bearing
+ w. f4 d# ~8 k& p3 g" R2號系列:調(diào)心滾子軸承和調(diào)心推力滾子軸承(Self-aligning roller bearing and aligning roller thrust bearing)' c% ]+ ^+ n$ v
3號系列:圓錐滾子軸承 Tapered roller bearing
' A; g6 r$ ^" p4號系列:雙列深溝球軸承 Double-row deep groove ball bearing
$ j4 |. w0 t/ ]" b& g0 Z5號系列:推力球軸承 Thrust ball bearing% R/ s* ~5 U7 j" w- t# V" O
6號系列:深溝球軸承 Deep groove ball bearing
' n9 q4 H9 b6 p X, \+ m3 x7號系列:角接觸軸承 Angular contact ball bearing; V+ h; u% ?* c, i& M
8號系列:圓柱滾子軸承 Cylindrical roller bearing$ e* J& C8 |: }
9號系列:圓錐滾子推力軸承 Tapered roller thrust bearing
( V+ n# I! `: j9 B) o0 PN - 代碼:圓柱滾子軸承 Cylindrical roller bearing
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