NB/T 47065.1  支座 BⅠ 2265

bi 2265

SO 60(A)-10 RF

WN50-100RF

LWN25-600RJ B=0rf1000-1.0h1=716 Sc-04B)-10 RFrf80SRFF4R s=4

pl100(b)-16 rf d=1295 n=32 l=33 c=40 f1=3 b=5 b1=1000 k=1

PL 150(B)-16 RF500-0.6/forum.

pl450(b)-10 fm c8b=3hg=t206150rf015fs/

wn50-600rjf5900-pampampch4amp