8V 三角带 8V 1000 8V 1060 8V 1120 8V 1180 8V 1250 8V 13208V 1400 8V 1500 8V 1600 8V 1700 8V 1800 8V 1900 8V 2000 8V 2120 8V 2240 8V 2360 8V 2500 8V 2650 8V 2800 8V 3000 8V 3150 8V 3350 8V 3550 8V 3750 8V 4000 8V 4250 8V 4500 8V 4750 8V 5000 8V5080 8V2840 8V5385 8V8000 8V8500 25N 2540 25N 2692 25N 2845 25N 2997 25N 3175 25N 3353 25N 3556 25N 3810 25N 4064 25N 4318 25N 4572 25N 4826 25N 5080 25N 5385 25N 5690 25N 5994 25N 6350 25N 6731 25N 7112 25N 7620 25N 8001 25N 8509 25N 9017 25N 9525 25N 10160 25N 10795 25N 11430 25N 12065 25N 12700 备注:1、长度为外周长,单位为:mm 2、长度也可定做:3000mm-10000mm