同步带规格、型号、尺寸表 H 型（节距=12.70mm） 规 格 节 线 长 (mm) 模 宽 (mm) 齿 数 145H 368.30 450 29 185H 469.90 450 37 200H 508.00 450 40 205H 520.70 450 41 210H 533.40 450 42 220H 558.80 450 44 225H 571.50 450 45 230H 584.20 450 46 240H 609.60 450 48 245H 622.30 450 49 250H 635.00 450 50 255H 647.70 450 51 260H 660.40 450 52 270H 685.80 450 54 280H 711.20 450 56 285H 723.90 450 57 290H 736.60 450 58 300H 762.00 450 60 310H 787.40 450 62 315H 800.10 450 63 320H 812.80 450 64 325H 825.50 450 65 330H 838.20 450 66 335H 850.90 450 67 340H 863.60 450 68 345H 876.30 450 69 350H 889.00 450 70 355H 910.70 450 71 360H 914.40 450 72 365H 927.10 450 73 370H 939.80 200 74 375H 952.50 450 75 380H 965.20 450 76 390H 990.60 450 78 395H 1003.30 210 79 400H 1016.00 450 80 405H 1028.70 450 81 410H 1041.40 450 82 420H 1066.80 450 84 425H 1079.50 450 85 430H 1092.20 450 86 440H 1117.60 450 88 445H 1130.30 200 89 450H 1143.00 450 90 455H 1155.70 450 91 460H 1168.40 450 92 465H 1181.10 450 93 470H 1193.80 250 94 480H 1219.20 450 96 485H 1231.90 450 97 490H 1244.60 450 98 500H 1270.00 450 100 510H 1295.40 450 102 515H 1308.10 450 103 520H 1320.80 180 104 525H 1333.50 200 105 530H 1346.20 450 106 540H 1371.60 450 108 550H 1397.00 450 110 560H 1422.40 450 112 565H 1435.10 200 113 570H 1447.80 450 114 580H 1473.20 450 116 585H 1485.90 450 117 590H 1498.60 450 118 600H 1524.00 450 120 605H 1536.70 200 121 625H 1587.50 450 125 630H 1600.20 450 126 640H 1625.60 450 128 650H 1651.00 450 130 660H 1676.40 450 132 670H 1701.80 450 134 680H 1727.20 180 136 690H 1752.60 450 138 695H 1765.30 450 139 700H 1778.00 450 140 710H 1803.40 200 142 720H 1828.80 450 144 725H 1841...
