NB/T 47065.1  支座 A 11002b=M S=192c600 RF S aa=11

A11002b=M S=192c600 RF S aa=11

BI 550FB-16 RF000-1/1=160-6.4h80/=3455-R

WN50A-63M S=00RF.5 d=105 k=73

WN300-16RF S=100/RFf FM/c0 RF.G tar

PL600A-10FFRF70222.

PL 500(B)-16 RF50-0.6/1301 M43 Sc-1S=3.

SP-4 S1=20=080ebfc4e0003�=70 h=165/

wn600-600rj0