链轮:带嵌齿式扣链齿的轮子,用以与节链环或缆索上节距准确的块体相啮合一种实心或带辐条的齿轮,与(滚子)链啮合以传递运动。
链轮的特性:可适合长时间大扭力下工作,传递性能稳定。易安装,好维护和方便润滑。
链轮的应用:被广泛应用于化工、纺织机械、食品加工、仪表仪器、石油等行业的机械传动等。
美标40系列链轮 | 美标50系列链轮 | |||||||||||||||
节距(Pitch)=12.7(mm) | 节距(Pitch)=15.875(mm) | |||||||||||||||
齿数Teeth | 外径O.D | 节径P.D | B型凸台Hub | 最大孔径 | 重量 W.t | 齿数Teeth | 外径O.D | 节径P.D | B型凸台Hub | 最大孔径 | 重量 W.t | |||||
毂径H | 轮厚L | Bore Max | B型. Kg | A型. Kg | 毂径H | 轮厚L | Bore Max | B型. Kg | A型. Kg | |||||||
8 | 38 | 33.19 | 24 | 22 | 10.5 | 0.06 | 0.30 | 8 | 48 | 41.48 | 22 | 25 | 13.5 | 0.12 | 0.12 | |
9 | 42 | 37.13 | 28 | 22 | 16 | 0.11 | 0.40 | 9 | 53 | 46.42 | 34 | 25 | 18 | 0.20 | 0.13 | |
10 | 46 | 41.1 | 32 | 22 | 18 | 0.14 | 0.05 | 10 | 58 | 51.37 | 40 | 25 | 22 | 0.27 | 0.14 | |
11 | 51 | 45.08 | 36 | 22 | 20 | 0.19 | 0.09 | 11 | 64 | 56.35 | 45.5 | 25 | 28 | 0.33 | 0.17 | |
12 | 55 | 49.07 | 40 | 22 | 22 | 0.22 | 0.10 | 12 | 69 | 61.34 | 50 | 25 | 30 | 0.41 | 0.20 | |
13 | 59 | 53.07 | 37 | 22 | 20 | 0.23 | 0.12 | 13 | 74 | 66.34 | 51 | 25 | 32 | 0.46 | 0.23 | |
14 | 63 | 57.07 | 42 | 22 | 25 | 0.28 | 0.14 | 14 | 79 | 71.34 | 52 | 25 | 32 | 0.52 | 0.27 | |
15 | 67 | 61.08 | 46 | 22 | 28 | 0.34 | 0.16 | 15 | 84 | 76.35 | 57 | 25 | 35 | 0.62 | 0.30 | |
16 | 71 | 65.1 | 50 | 22 | 30 | 0.40 | 0.18 | 16 | 89 | 81.37 | 62 | 25 | 40 | 0.72 | 0.35 | |
17 | 76 | 69.12 | 54 | 22 | 32 | 0.46 | 0.20 | 17 | 94 | 86.39 | 67 | 25 | 45 | 0.83 | 0.40 | |
18 | 80 | 73.14 | 57 | 22 | 35 | 0.51 | 0.23 | 18 | 100 | 91.42 | 72 | 28 | 48 | 1.00 | 0.45 | |
19 | 84 | 77.16 | 62 | 22 | 40 | 0.59 | 0.24 | 19 | 105 | 96.45 | 73 | 28 | 48 | 1.10 | 0.48 | |
20 | 88 | 81.18 | 67 | 25 | 45 | 0.76 | 0.29 | 20 | 110 | 101.48 | 73 | 28 | 48 | 1.20 | 0.50 | |
21 | 92 | 85.21 | 71 | 25 | 48 | 0.85 | 0.30 | 21 | 115 | 106.51 | 73 | 28 | 48 | 1.20 | 0.60 | |
22 | 96 | 89.24 | 75 | 25 | 51 | 0.95 | 0.35 | 22 | 120 | 111.55 | 73 | 28 | 48 | 1.30 | 0.66 | |
23 | 100 | 93.27 | 77 | 25 | 51 | 1.00 | 0.38 | 23 | 125 | 116.58 | 73 | 28 | 48 | 1.30 | 0.72 | |
24 | 104 | 97.3 | 63 | 25 | 42 | 0.84 | 0.40 | 24 | 130 | 121.62 | 73 | 28 | 48 | 1.40 | 0.78 | |
25 | 108 | 101.33 | 63 | 25 | 42 | 0.88 | 0.45 | 25 | 135 | 126.66 | 73 | 28 | 48 | 1.50 | 0.85 | |
26 | 112 | 105.36 | 63 | 25 | 42 | 0.92 | 0.49 | 26 | 140 | 131.7 | 73 | 28 | 48 | 1.50 | 0.90 | |
27 | 116 | 109.4 | 63 | 25 | 42 | 0.96 | 0.50 | 27 | 145 | 136.74 | 73 | 28 | 48 | 1.50 | 1.00 | |
28 | 120 | 113.43 | 63 | 25 | 42 | 1.00 | 0.56 | 28 | 150 | 141.79 | 73 | 28 | 48 | 1.60 | 1.05 | |
29 | 124 | 117.46 | 63 | 25 | 42 | 1.00 | 0.60 | 29 | 155 | 146.83 | 73 | 28 | 48 | 1.70 | 1.12 | |
30 | 128 | 121.5 | 63 | 25 | 42 | 1.10 | 0.63 | 30 | 161 | 151.87 | 73 | 28 | 48 | 1.80 | 1.20 | |
31 | 133 | 125.53 | 68 | 28 | 45 | 1.20 | 0.65 | 31 | 166 | 156.92 | 73 | 28 | 48 | 1.85 | 1.30 | |
32 | 137 | 129.57 | 68 | 28 | 45 | 1.30 | 0.70 | 32 | 171 | 161.96 | 73 | 28 | 48 | 1.90 | 1.35 | |
33 | 141 | 133.61 | 68 | 28 | 45 | 1.30 | 0.75 | 33 | 176 | 167.01 | 73 | 28 | 48 | 2.00 | 1.45 | |
34 | 145 | 137.64 | 68 | 28 | 45 | 1.30 | 0.80 | 34 | 181 | 172.05 | 73 | 28 | 48 | 2.10 | 1.55 | |
35 | 149 | 141.68 | 68 | 28 | 45 | 1.40 | 0.85 | 35 | 186 | 177.1 | 73 | 28 | 48 | 2.20 | 1.65 | |
36 | 153 | 145.72 | 68 | 28 | 45 | 1.50 | 0.90 | 36 | 191 | 182.14 | 83 | 35 | 55 | 2.85 | 1.75 | |
38 | 161 | 153.79 | 68 | 28 | 45 | 1.60 | 1.00 | 37 | 196 | 187.19 | 83 | 35 | 55 | 2.95 | 1.85 | |
39 | 165 | 157.83 | 68 | 28 | 45 | 1.65 | 1.15 | 38 | 201 | 192.24 | 83 | 35 | 55 | 3.05 | 1.95 | |
40 | 169 | 161.87 | 68 | 28 | 45 | 1.70 | 1.20 | 39 | 206 | 197.29 | 83 | 35 | 55 | 3.15 | 2.05 | |
41 | 173 | 165.91 | 73 | 32 | 48 | 2.00 | 1.20 | 40 | 211 | 202.33 | 83 | 35 | 55 | 3.25 | 2.15 | |
42 | 177 | 169.95 | 73 | 32 | 48 | 2.05 | 1.25 | 41 | 216 | 207.38 | 83 | 35 | 55 | 3.40 | 2.25 | |
43 | 181 | 173.98 | 73 | 32 | 48 | 2.10 | 1.30 | 42 | 221 | 212.43 | 83 | 35 | 55 | 3.50 | 2.40 | |
44 | 185 | 178.02 | 73 | 32 | 48 | 2.17 | 1.35 | 44 | 231 | 222.53 | 83 | 35 | 55 | 3.70 | 2.60 | |
45 | 189 | 182.06 | 73 | 32 | 48 | 2.25 | 1.40 | 45 | 237 | 227.58 | 83 | 35 | 55 | 3.85 | 2.70 | |
48 | 201 | 194.18 | 73 | 32 | 48 | 2.45 | 1.63 | 48 | 252 | 242.73 | 83 | 35 | 55 | 4.20 | 3.10 | |
49 | 205 | 198.22 | 73 | 32 | 48 | 2.51 | 1.73 | 49 | 257 | 247.78 | 83 | 35 | 55 | 4.35 | 3.27 | |
50 | 209 | 202.26 | 73 | 32 | 48 | 2.60 | 1.80 | 50 | 262 | 252.83 | 83 | 35 | 55 | 4.50 | 3.40 | |
51 | 214 | 206.3 | 73 | 32 | 48 | 2.65 | 1.88 | 54 | 282 | 273.02 | 83 | 35 | 55 | 5.05 | 3.95 | |
52 | 218 | 210.34 | 73 | 32 | 48 | 2.72 | 1.93 | 60 | 312 | 303.33 | 83 | 35 | 55 | 6.00 | 4.90 | |
53 | 222 | 214.38 | 73 | 32 | 48 | 2.80 | 1.98 | 64 | 333 | 323.53 | 93 | 40 | 63 | 7.00 | 5.60 | |
54 | 226 | 218.42 | 73 | 32 | 48 | 2.90 | 2.00 | 65 | 338 | 328.58 | 93 | 40 | 63 | 7.40 | 5.75 | |
60 | 250 | 242.66 | 73 | 32 | 48 | 3.40 | 2.60 | 68 | 353 | 343.74 | 93 | 40 | 63 | 7.94 | 6.32 | |
65 | 270 | 262.87 | 83 | 32 | 55 | 4.10 | 3.00 | 70 | 363 | 353.84 | 93 | 40 | 63 | 8.30 | 6.70 | |
70 | 290 | 283.07 | 83 | 32 | 55 | 4.57 | 3.50 | 72 | 373 | 363.94 | 93 | 40 | 63 | 8.80 | 7.05 | |
72 | 299 | 291.16 | 83 | 32 | 55 | 4.80 | 3.70 | 75 | 388 | 379.1 | 93 | 40 | 63 | 9.35 | 7.70 | |
75 | 311 | 303.28 | 83 | 32 | 55 | 5.10 | 4.00 | 80 | 414 | 404.36 | 98 | 45 | 66 | 10.50 | 8.70 | |
80 | 331 | 323.49 | 88 | 35 | 60 | 5.90 | 4.60 | 85 | 439 | 429.62 | 98 | 45 | 66 | 12.00 | 10.20 | |
85 | 351 | 343.69 | 88 | 35 | 60 | 6.50 | 5.20 | 90 | 464 | 454.88 | 98 | 45 | 66 | 13.20 | 11.00 | |
90 | 371 | 363.9 | 88 | 35 | 60 | 7.15 | 5.80 |