NB/T 47065.1  支座 A 4426=4.5°FS10R@R4Sc2@RF@443RF@AFF@PFF0MFs40�@RF@m-1

47065.2 A4426=4.5°FS10R@R4Sc2@RF@443RF@AFF@PFF0MFs40�@RF@m-1

BII 35595

SP-10784

WN 50(B)-16 RF4390

SO 50-150 RF20ahF00AfFR@8 uK=Ksc0-1fD5-C=6.0rf

BII 26486

wn15(B)-100 rfC/rf1

SP-7289

bi 1460001872�F5�)-16 RF S=5F55050rf5-1-0ch40S S=8F590-f�