支座 BⅠ 350000-1.600-1.6/-0.6δ=4

bi 350000-1.600-1.6/-0.6δ=4

pl20(a)-16rf 106 ff d=850

WN15-63M16/

PL 650-10 RFB)-25/6F

PL100(B)-16 RF b= D=150 K=120.7 B

WN350B- 25RF/0/C=25rff1-10

wn500b-16tF00-0.640S

pl150(b)-10 ff b1=91 S=18/50S=8.52.

PL 500-10 RFh1616

47021 rf 700-1.

wn125(B)-