NB/T 47065.1  支座 BⅡ 19997

WN50-150 RF Sch4050

BⅡ 19997

BL65-600FM00-0F-1671@6R1h403.=17S@00@0

WN1000(B)-10 RF S=12FRFS��3wn8 f

3 B8239

WN 80-300 RF S=73H408mRFRF/60300

WN 300(B)-16 RF S=2984

PL 200(B)-10 RFch/=5Ruo/ B=66Sn S=9 N=55

47065.4 B1062

2 FM 3000-0.25 δ0=16=9