NB/T 47065.1  支座 BⅡ 1142rf

BⅡ1142rf

WN10B-63rj8-1RF5105J000-R@rf3-�0S/ё

WN 300(B)-16 RF S=642SCH20)S

SO550B-16RF65ScAR27480 Rrvle250 RF Sch369637020615-2���@RF@4 Rc

WN15(B)-16 RF S=20-2.5

so500-10 rjRFp77.5 RJ FM.40s=120h

wn50(b)-40ff s=4

WN 65 -16 RJFT

BII 363835ch