规格 | 齿数 | 节径 | 外径 | 档边外径 | 档边内径 | 档边厚度 |
12l | 12 | 36.38 | 35.62 | 40 | 27 | 1 |
13l | 13 | 39.41 | 38.65 | 44 | 32 | 1 |
14l | 14 | 42.45 | 41.68 | 49 | 29 | 1 |
15l | 15 | 45.48 | 44.72 | 51 | 36 | 1.5 |
16l | 16 | 48.51 | 47.75 | 54 | 39 | 1.5 |
17l | 17 | 51.54 | 50.78 | 61 | 45 | 1.5 |
18l | 18 | 54.57 | 53.81 | 61 | 45 | 1.5 |
19l | 19 | 57.61 | 56.84 | 61 | 45 | 1.5 |
20l | 20 | 60.64 | 59.88 | 64 | 48 | 1.5 |
21l | 21 | 63.67 | 62.91 | 68 | 52 | 1.5 |
22l | 22 | 66.7 | 65.94 | 75 | 55 | 1.5 |
23l | 23 | 69.73 | 68.97 | 75 | 55 | 1.5 |
24l | 24 | 72.77 | 72.00 | 80 | 60 | 1.5 |
规格 | 齿数 | 节径 | 外径 | 档边外径 | 档边内径 | 档边厚度 |
12l | 12 | 36.38 | 35.62 | 40 | 27 | 1 |
13l | 13 | 39.41 | 38.65 | 44 | 32 | 1 |
14l | 14 | 42.45 | 41.68 | 49 | 29 | 1 |
15l | 15 | 45.48 | 44.72 | 51 | 36 | 1.5 |
16l | 16 | 48.51 | 47.75 | 54 | 39 | 1.5 |
17l | 17 | 51.54 | 50.78 | 61 | 45 | 1.5 |
18l | 18 | 54.57 | 53.81 | 61 | 45 | 1.5 |
19l | 19 | 57.61 | 56.84 | 61 | 45 | 1.5 |
20l | 20 | 60.64 | 59.88 | 64 | 48 | 1.5 |
21l | 21 | 63.67 | 62.91 | 68 | 52 | 1.5 |
22l | 22 | 66.7 | 65.94 | 75 | 55 | 1.5 |
23l | 23 | 69.73 | 68.97 | 75 | 55 | 1.5 |
24l | 24 | 72.77 | 72.00 | 80 | 60 | 1.5 |