NB/T 47065.1  支座 BⅠ 78773

BI 78773

BL80-6 RF5 RJf rff a@Fs0010Sch160Sc;a6185/ R/@BL100-1F

LWN 50-150 RF B=52 H=39

WN20-63 RF S=5-2.66rS=16 D=21

PL 300(B)-16 RF1329

PL 250B)-25 RF-1.0H4

SO50-150RF5XXT30KH5.11.00/915�00

PL25-16RF(A)(Tl69 f1-0RF S=6/

WN25(B)-100 M03/1

PL 400(A