雪佛兰车身cad图纸 3 5 4 3 4 510 25x69.5x150 3 3 HRC53-56D 4 510 25x69.5x173 2 3 HRC53-56D STD 1 3 24 5/16"BSW*2-1/2" STD 0 3 C1/8"X12" STD 9 2 8 5/16"BSW*3/4" OD35*ID25*55 8 2 STD 4 C25*180 7 2 STD 4 6 STD 2 8 5/16"BSW*1-1/2" 2 5 7 050 C50*120.05 4 2 C1/4"X12" STD 3 2 2 2 2 050 20*80*112 1 2 2 510 10*164*137.5 HRC53-56D 100*150*164 20 344 HRC48-50D 1 2 050 88*145*160 19 4 STD 18 C3/4"*10" 5/16"BSW*5/8" 17 STD 48 16 1 510 10*150*274 HRC53-56D 1 15 HRC48-50D 344 140*150*325 STD 14 6 1/2"BSW*2-1/2" OD60*125 4 STD 13 12 C25*185 050 8 OD1"*4" 8 STD 11 2 10 20*80*200 050 1/2"BSW*1/2" STD 9 2 STD 8 10 3/8"BSW*2-1/4" 7 STD C1/8"*3" 2 6 115*175*274 344 HRC48-50D 1 5 HRC48-50D 95*150*325 344 1 STD 4 6 1/2"BSW*2" 4 STD 3 C1"*10" 2 8 050 8*50*56 CH4560A140B160 STD 1 1 REQ SIZE MATERIAL DESC REF. DET