NB/T 47065.1  支座 A 15012 fm 70hn50(b)-16-2.5R1FR

BLA15012 fm 70hn50(b)-16-2.5R1FR

WN 200-150 RFSCH8059=126so1 R/id=80ebfc4e074fMS

PL150B-6RF MX=NR/400(B)-6RF0rf8601 0-2.80

SO40B)-16 RFf5/fo78F-16 RFÂfs BB=10�HG1

pl400(a)-16 rf278F-16 RFÂfs BB=10�HG1

WN 80-300 M01.6/15/6) Sch/17L=2F4RF=

bl 60