支座 A 105 hg/@lwn100-15

a105 hg/@lwn100-15

1 CFM600-150-0.6

PL150(B)-10FF b=5 D=333 B1=221

NB/T47021 RF800-1.5850-1.50

SO150(B)-16RF b=3ckD D=595 K=5

47023 m600-1.6 δ=54

wn40(b)-600rf1ch402013 WN

wn150(a)-100 m s2

47023 FM600-6.4 S=20

t4703 c-fm 500-1.N=4

WN