BRECO同步带XL037節距(5.080mm)同步帶***規格、型***、尺寸表規格齒數Z外徑do節徑d擋邊直徑df臺肩直徑db齒寬F總寬L內孔a10XL037F1015.6616.17239.51420611XL037F1117.2817.79239.51420612XL037F1218.9019.402510.01420613XL037F1320.5121.022510.01420614XL037F1422.1322.642815.01420615XL037F1523.7524.262815.01420616XL037F1625.3625.873220.01420617XL037F1726.9827.493220.01420618XL037F1828.6029.113520.01420619XL037F1930.2230.723520.01422620XL037F2031.8332.343823.51422621XL037F2133.4533.963823.51422622XL037F2235.0735.574125.01422623XL037F2336.6837.194125.01422824XL037F2438.3038.814430.01422825XL037F2539.9240.434430.01422826XL037F2641.5342.044830.01422827XL037F2743.1543.664830.01422828XL037F2844.7745.285134.01422830XL037F3048.0048.515438.01422832XL037F3251.2451.745738.01425836XL037F3657.7058.2145.01425840XL037F4064.1764.6845.01425848XL037F4877.1177.6245.014251060XL037F6096.5197.0245.014251072XL037F72115.92116.4245.0142510)