NB/T 47065.3  耳式支座 A2B)6/6 FF b=32S=3.550ff

47065.3 A23.5B)6/6 FF b=32S=3.550ff

WN200-300 FFy/240009bl450 RFj-s=5300

WN 650-300 RFs/1d=1.00 RF

PL 600(B)-16 FF D=1380 K=12

SO32-25 RF060 WN105m.5/68-15k-009 PL3

SO 15(B)-16 RF0=400

wn40(b)-40 rf s=3 1п▒Б�

WN 600-150 RF-150-16L100F MRF5.5

BL