NB/T 47065.1  支座 A 01720 TR05.5/Fquo

SP-4 δ=10=101a01720 TR05.5/Fquo

HG/T 20615-2009 WN150-150RF/

20592WN50-16RF-300096

WN50-600RF S=259MSRF

bl15-300RFpl40(/um.htmlMM)fF

3 M 800-1.0 δ0=6F0-0 1 RF142-2N16

3 CG 1200-1RF50RF2H=60/28700 c/1/18

A WN1000-150 RFF0R100

wn300- 63rf/

SO40-16R