NB/T 47065.1  支座 BⅠ 4006H40

BI4006H40

WN0(B)-16 RF40)-1rf5-300m/T200h80S6RFB-16

BL10-150RF3 c=18/18=66051351064-1a sf/F h=1RFrf

BL100-150 FF L=1

BL 50-150 RFf-600 SM

1 CM 350-0.2520δs=12rf=4f

bl40-10 mF25G/T20615

PL400(B)-6 RF7k(Bh80s=2700RFM40 M-1sch10 rf sch40s=900.0/f

bii10