JBT 743-2000 电机用Z 系列座式滑动轴承

K20JB/T7432000Z2000-04-242000-10-01IJB/T743200012000-04-24ZJB/T7432000JB743792000-10-01JB/T74320002JB/T74320003JB/T74320004JB/T74320005JB/T74320006JB/T74320007JB/T74320008JB/T7432000ZJB/T7432000*2100044*88012301/16X/XXXX,XXX19XXXXX19XXXXX1XXXXXX.XXXXXXX