链轮的标准尺寸规格表如下：
型号
04C, 05B, 06B, 06C, 08A, 08B, 10A, 10B, 12A, 12B, 16A, 16B, 20A, 20B, 24A, 24B, 28A, 28B, 32A, 32B, 40A, 40B, 48A, 48B, 56B, 64B, 72B
节距
6, 8, 9.525, 12.7, 15.875, 19.05, 25.4, 31.5, 38.1, 44.45, 50.8, 63.5, 76.2, 88.9, 101.6, 114.3
滚子直径
6.35, 4, 5, 8, 9.525, 12.7, 15.875, 19.05, 25.4, 31.5, 38.1, 44.45, 50.8, 63.5, 76.2, 88.9, 101.6, 114.3
齿厚（单排）
2.7, 2.3, 2.5, 2.8, 5.08, 7.95, 8.51, 10.16, 11.91, 12.07, 14.6, 15.88, 17.6, 19.05, 22.23, 23.5, 25.4, 27.94, 30.32, 32.7
齿厚（多排）
2.5, 2.8, 5.64, 4.2, 4, 6.9, 7.2, 6.8, 10.8, 10.5, 11.7, 11.3, 14.1, 14.38, 13.92, 16.59, 15.9, 15.4, 17.7, 18.3, 19.56
排距
6.4, 3.18, 5.64, 3, 6.4, 3.18, 5.64, 3, 6.4, 3.18, 5.64, 3, 6.4, 3.18, 5.64, 3, 6.4, 3.18, 5.64, 3
链条内宽
6.4, 3.18, 5.64, 3, 6.4, 3.18, 5.64, 3, 6.4, 3.18, 5.64, 3, 6.4, 3.18, 5.64, 3, 6.4, 3.18, 5.64, 3
这些数据可以帮助您选择合适的链轮型号和尺寸，以满足不同的应用需求。