NB/T 47065.1  支座 A 258026RFRF 800S=14=24 H1=F

47065.2 A258026RFRF 800S=14=24 H1=F

1 CM 800-1.6-RRF150RFu006 RF S=8F0 Rrf0A=485

WN40-150 RF S=5 r.b=3RF3

WN350-600 RF S-2.

WN50-300 G S=0s40S/)

wn50(b)-63ms=3.5181150R

BWN 700-600 RF B=661c=40fsch8450-r50-600

WN80-300 RF SCH8=120 f1=3 n=4 C=24