NB/T 47065.1  支座 A 325M2000 rFF7.52@45 91140

4 A325M2000 rFF7.52@45 91140

SP-3-5-00L3J000059250-4.0F

SO250(B)-16 RF/mR0)/R1=15 b

BL500-16T3FMF0 RFS=4p50@40@S5 RJ

BII 29814

PL 300(B)-16 RF324210

bl250-40rfF0 B=222 C=36.6 Hml04F09ewn4F S.05M-1

WN125-40Rjffp.20-11RF0sc@S/2@ RF

BL450-25 T 50

WN25B