BRECO同步带H型梯形齿模具清单同步带H型梯形齿模具清单H梯形齿同步带同步带节距：12.70mm规格Type节线长Pitchlength齿数TeethNo宽度Width(mm)145H368.329190160H406.432190165H419.133450180H457.236450200H50840180210H533.442180215H546.143180220H558.844180225H571.545450230H584.246430240H609.648450245H622.349450250H63550450255H647.751450260H660.452450270H685.854440280H711.256450285H723.957450290H736.658450300H76260450310H787.462450315H800.163450320H812.864450330H838.266430340H863.668450345H876.369450350H88970450360H914.472450365H927.173450370H939.874450375H952.575450380H965.276450390H990.678450395H1003.379450400H101680450405H1028.781450410H1041.482450420H1066.884450425H1079.585450430H1092.286450440H1117.688450445H1130.389450450H114390450460H1168.492450465H1181.193450470H1193.894450480H1219.296450485H1231.997450490H1244.698450500H1270100450510H1295.4102450515H1308.1103450520H1320.8104450525H1333.5105450530H1346.2106450540H1371.6108450550H1397110450560H1422.4112450570H1447.8114450580H1473.2116450585H1485.9117450590H