NB/T 47065.1  支座 BⅡ 17123

BⅡ 17123

3 B5661

SO 12"-150 RF

bi168WN100-150 RF52 �

BI 75268)A= h= H=30.2 L=1 S=12FT0SF-6S6R RFFF50u

WN80(B)-16 RF11104

BI 5119

PL100B-16RF D=210/u00.5 r�0=14F b�0 MF@5F40f

BI 12492

47065.3 B308)-16 RF2N 50-16 RF Sh B=1940S b=194.1AR0am