| L型同步带轮规格型号尺寸表 | 节距=9.525 | 外径公差表 |
标准皮带宽度 |
050 |
075 |
100 |
150 |
|
外径 |
公差 |
L10齿-32齿 |
31 |
38 |
45 |
57 |
|
<25.4 |
+0.05-0 |
L33齿-42齿 |
34 |
41 |
48 |
59 |
|
25.4-50.8 |
+0.08+0 |
L43齿-84齿 |
39 |
46 |
53 |
64 |
|
50.8-101.6 |
+0.10+0 |
W |
19 |
26 |
33 |
45 |
|
101.6-177.8 |
+0.13+0 |
X |
5.5 |
8 |
11 |
14 |
|
177.8-304.8 |
+0.15+0 |
| 齿数任意选择，特殊型由用户提供图纸，如用户按本公司型号生产，请告知内孔与键槽即可 |
| 规格 | 齿数 | 节径 | 外径 | 档板外径 | L050 W=19mm | ||||
| 型号 | 轮毂 | 总宽 | 透孔 | 内孔 | |||||
| 10L | 10 | 30.33 | 29.56 | 37.0 | 1 | 20 | 28 | - | 8 |
| 11L | 11 | 33.35 | 32.59 | 37.0 | 1 | 22 | 30 | - | 8 |
| 12L | 12 | 36.37 | 35.62 | 43.0 | 1 | 24 | 30 | - | 8 |
| 13L | 13 | 39.41 | 38.65 | 43.0 | 1 | 28 | 30 | - | 8 |
| 14L | 14 | 42.44 | 41.68 | 48.0 | 1 | 28 | 30 | - | 10 |
| 15L | 15 | 45.48 | 44.72 | 51.0 | 1 | 34 | 30 | - | 10 |
| 16L | 16 | 48.51 | 47.75 | 54.0 | 1 | 36 | 32 | - | 10 |
| 17L | 17 | 51.54 | 50.78 | 57.0 | 1 | 36 | 32 | - | 10 |
| 18L | 18 | 54.59 | 53.81 | 60.0 | 1 | 40 | 32 | - | 10 |
| 19L | 19 | 57.61 | 56.84 | 64.0 | 1 | 40 | 32 | - | 10 |
| 20L | 20 | 60.63 | 59.88 | 66.5 | 1 | 40 | 32 | - | 10 |
| 21L | 21 | 63.68 | 62.91 | 70.0 | 1 | 45 | 32 | - | 10 |
| 22L | 22 | 66.70 | 65.94 | 75.0 | 1 | 45 | 32 | - | 10 |
| 23L | 23 | 69.73 | 68.97 | 79.0 | 1 | 55 | 32 | - | 10 |
| 24L | 24 | 72.77 | 72.00 | 82.5 | 1 | 55 | 32 | - | 10 |
| 25L | 25 | 75.80 | 75.04 | 86.0 | 1 | 58 | 32 | - | 10 |
| 26L | 26 | 78.84 | 78.07 | 87.0 | 1 | 58 | 32 | - | 12 |
| 27L | 27 | 81.86 | 81.10 | 91.0 | 1 | 58 | 32 | - | 12 |
| 28L | 28 | 84.89 | 84.13 | 97.0 | 1 | 58 | 32 | - | 12 |
| 30L | 30 | 90.96 | 90.20 | 102.0 | 1 | 70 | 32 | - | 12 |
| 32L | 32 | 97.03 | 96.26 | 106.0 | 1 | 70 | 32 | - | 12 |
| 33L | 33 | 100.05 | 99.29 | 112.0 | 1 | 70 | 32 | - | 12 |
| 34L | 34 | 103.08 | 102.32 | 112.0 | 1 | 70 | 32 | - | 12 |
| 35L | 35 | 106.12 | 105.35 | 115.0 | 1 | 70 | 32 | - | 12 |
| 36L | 36 | 109.14 | 108.39 | 128.0 | 1 | 70 | 32 | - | 12 |
| 40L | 40 | 121.29 | 120.51 | 135.0 | 1 | 70 | 32 | - | 12 |
| 42L | 42 | 127.34 | 126.57 | 142.0 | 1 | 70 | 32 | - | 12 |
| 44L | 44 | 133.40 | 132.64 | 142.0 | 1 | 70 | 32 | - | 12 |
| 45L | 45 | 136.44 | 135.67 | 150.0 | 1 | 70 | 32 | - | 12 |
| 48L | 48 | 145.54 | 144.77 | 154.0 | 1 | 70 | 32 | - | 12 |
| 50L | 50 | 151.60 | 150.83 | - | 4 | 70 | 32 | 130 | 14 |
| 56L | 56 | 169.79 | 169.02 | - | 4 | 70 | 32 | 145 | 14 |
| 57L | 57 | 172.82 | 172.06 | - | 4 | 70 | 32 | 147 | 14 |
| 60L | 60 | 181.92 | 181.15 | - | 4 | 75 | 42 | 163 | 14 |
| 68L | 68 | 206.18 | 205.41 | - | 4 | 75 | 42 | 180 | 14 |
| 70L | 70 | 212.24 | 211.47 | - | 4 | 75 | 42 | 190 | 14 |
| 72L | 72 | 218.29 | 217.53 | - | 4 | 75 | 42 | 199 | 14 |
| 84L | 84 | 254.69 | 253.92 | - | 4 | 75 | 42 | 236 | 14 |
| 96L | 96 | 291.06 | 290.30 | - | 4 | 75 | 42 | 265 | 14 |
