NB/T 47065.1  支座 BⅠ 78712 A425

BI 78712 A425

WN180-150RFpcchfamRF00-1

WN 250-16 RF�mff d=4

TPB-6RFs/009160 &ampampampamp0r

WN65(B)-40 RF D=180 N=96 S=5

WN 1"-1500 RF Sch40003sF H=266chrf S0S fm

SO80(A)-16 RFF S=

WN 20(B)-16 RFTRF6 RFF S=5.150-0.6

3 B1

BII 2536163F S/6 R