NB/T 47065.1  支座 BⅠ 18002.5/42ampamR5

BI18002.5/42ampamR5

PL80-16RFF0 RF B=21.14 S=4-19 WN50-10

wn50-16MF50-/25S0-1.60RF0SFRF0 RFF Sc25 RF F B1/-10rfmT2010 R15

WN 40(B)-25 RF S=4

WN150-10 T186-17vN50-30

PL 100-16 RF.4220b)--300 RF Sch80 H=L300-/8 K=4H80-

BI 1800 Rmd=201 AA=1S0R=5-

hg/t