NB/T 47065.1  支座 A 1065-2185-m0 RFR�

47065.2 A1065-2185-m0 RFR�

WN80(B)-25 RF S=

WN75-600RFh600@b4=FF90S5 RJrvlet/FSc20S

PL65B-10RF 20596rfs=4.6/50â¼h160

SO 250(A)-6 FFF B=581.6/0000106.630p0

WN 3"-300 RF S=9.53fA16��

SW 20(B)-16 RF(1 105 D=

WN 15-600 M S=2.9ampamp;0

PL 100