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60系列链轮 | 美标80系列链轮 | |||||||||||||||
节距(Pitch)=19.05(mm) | 节距(Pitch)=25.4(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 | 57 | 49.78 | 26 | 32 | 14 | 0.23 | 0.22 | 9 | 85 | 74.27 | 58 | 40 | 35 | 0.87 | 0.51 | |
9 | 63 | 55.7 | 43 | 32 | 25 | 0.40 | 0.24 | 10 | 93 | 82.19 | 52 | 40 | 32 | 1.02 | 0.60 | |
10 | 70 | 61.65 | 49 | 32 | 30 | 0.49 | 0.27 | 11 | 102 | 90.15 | 60 | 40 | 38 | 1.25 | 0.73 | |
11 | 76 | 67.62 | 51 | 32 | 32 | 0.60 | 0.30 | 12 | 110 | 98.14 | 67 | 40 | 45 | 1.60 | 0.85 | |
12 | 83 | 73.6 | 51 | 32 | 35 | 0.69 | 0.38 | 13 | 118 | 106.14 | 77 | 40 | 51 | 1.90 | 1.00 | |
13 | 89 | 79.6 | 57 | 32 | 40 | 0.81 | 0.45 | 14 | 127 | 114.15 | 77 | 40 | 51 | 2.15 | 1.16 | |
14 | 95 | 85.61 | 62 | 32 | 45 | 0.96 | 0.50 | 15 | 135 | 122.17 | 93 | 40 | 63 | 2.30 | 1.30 | |
15 | 101 | 91.62 | 68 | 32 | 48 | 1.10 | 0.60 | 16 | 143 | 130.2 | 93 | 40 | 63 | 2.50 | 1.50 | |
16 | 107 | 97.65 | 73 | 32 | 48 | 1.30 | 0.65 | 17 | 151 | 138.23 | 93 | 40 | 63 | 2.95 | 1.70 | |
17 | 113 | 103.67 | 73 | 32 | 55 | 1.40 | 0.75 | 18 | 159 | 146.27 | 93 | 40 | 63 | 3.15 | 1.90 | |
18 | 119 | 109.71 | 83 | 40 | 55 | 2.00 | 0.84 | 19 | 167 | 154.32 | 93 | 40 | 63 | 3.40 | 2.10 | |
19 | 126 | 115.74 | 83 | 40 | 55 | 2.10 | 0.93 | 20 | 176 | 162.37 | 93 | 40 | 63 | 3.60 | 2.35 | |
20 | 132 | 121.78 | 83 | 40 | 55 | 2.20 | 1.05 | 21 | 184 | 170.42 | 93 | 40 | 63 | 3.85 | 2.57 | |
21 | 138 | 127.82 | 83 | 40 | 55 | 2.30 | 1.15 | 22 | 192 | 178.48 | 107 | 45 | 75 | 5.00 | 2.82 | |
22 | 144 | 133.86 | 83 | 40 | 55 | 2.50 | 1.25 | 23 | 200 | 186.54 | 107 | 45 | 75 | 5.23 | 3.10 | |
23 | 150 | 139.9 | 83 | 40 | 55 | 2.50 | 1.40 | 24 | 208 | 194.6 | 107 | 45 | 75 | 5.50 | 3.35 | |
24 | 156 | 145.95 | 83 | 40 | 55 | 2.60 | 1.50 | 25 | 216 | 202.66 | 107 | 45 | 75 | 5.80 | 3.65 | |
25 | 162 | 151.99 | 83 | 40 | 55 | 2.70 | 1.62 | 26 | 224 | 210.72 | 107 | 45 | 75 | 6.10 | 3.95 | |
26 | 168 | 158.04 | 83 | 40 | 55 | 2.90 | 1.78 | 27 | 233 | 218.79 | 107 | 45 | 75 | 6.40 | 4.25 | |
27 | 174 | 164.09 | 83 | 40 | 55 | 3.00 | 1.90 | 28 | 241 | 226.86 | 107 | 45 | 75 | 6.75 | 4.60 | |
28 | 180 | 170.14 | 83 | 40 | 55 | 3.10 | 2.05 | 29 | 249 | 234.93 | 107 | 45 | 75 | 7.10 | 4.93 | |
29 | 187 | 176.2 | 83 | 40 | 55 | 3.30 | 2.20 | 30 | 257 | 243 | 107 | 45 | 75 | 7.40 | 5.30 | |
30 | 193 | 182.25 | 83 | 40 | 55 | 3.40 | 2.35 | 31 | 265 | 251.07 | 107 | 45 | 75 | 7.80 | 5.63 | |
31 | 199 | 188.3 | 83 | 40 | 55 | 3.64 | 2.50 | 32 | 273 | 259.14 | 107 | 45 | 75 | 8.15 | 6.00 | |
32 | 205 | 194.35 | 83 | 40 | 55 | 3.80 | 2.68 | 33 | 281 | 267.21 | 107 | 45 | 75 | 8.50 | 6.40 | |
33 | 211 | 200.41 | 83 | 40 | 55 | 4.00 | 2.85 | 34 | 289 | 275.29 | 107 | 45 | 75 | 8.90 | 6.80 | |
34 | 217 | 206.46 | 83 | 40 | 55 | 4.15 | 3.02 | 35 | 297 | 283.36 | 107 | 45 | 75 | 9.30 | 7.20 | |
35 | 223 | 212.52 | 83 | 40 | 55 | 4.33 | 3.12 | 36 | 306 | 291.43 | 117 | 50 | 80 | 10.60 | 7.60 | |
36 | 229 | 218.57 | 83 | 40 | 55 | 4.52 | 3.40 | 37 | 314 | 299.51 | 117 | 50 | 80 | 11.00 | 8.00 | |
37 | 235 | 224.63 | 83 | 40 | 55 | 4.70 | 3.60 | 38 | 322 | 307.58 | 117 | 50 | 80 | 11.40 | 8.50 | |
38 | 241 | 230.69 | 83 | 40 | 55 | 4.90 | 3.80 | 39 | 330 | 315.66 | 117 | 50 | 80 | 11.90 | 8.90 | |
39 | 247 | 236.74 | 83 | 40 | 55 | 5.10 | 4.00 | 40 | 338 | 323.74 | 117 | 50 | 80 | 12.40 | 9.40 | |
40 | 253 | 242.8 | 83 | 40 | 55 | 5.30 | 4.20 | 41 | 346 | 331.81 | 117 | 50 | 80 | 12.80 | 9.90 | |
42 | 266 | 254.92 | 93 | 45 | 63 | 6.40 | 4.63 | 42 | 354 | 339.89 | 117 | 50 | 80 | 13.30 | 10.30 | |
43 | 272 | 260.98 | 93 | 45 | 63 | 6.60 | 4.85 | 43 | 362 | 347.97 | 117 | 50 | 80 | 13.80 | 10.80 | |
44 | 278 | 267.03 | 93 | 45 | 63 | 6.88 | 5.10 | 44 | 370 | 356.04 | 117 | 50 | 80 | 14.30 | 11.40 | |
45 | 284 | 273.09 | 93 | 45 | 63 | 7.10 | 5.30 | 45 | 378 | 364.12 | 117 | 50 | 80 | 14.90 | 11.90 | |
48 | 302 | 291.27 | 93 | 45 | 63 | 7.85 | 6.10 | 48 | 403 | 388.36 | 117 | 50 | 80 | 15.80 | 13.50 | |
60 | 375 | 363.99 | 93 | 45 | 63 | 11.30 | 9.50 | 49 | 411 | 396.44 | 117 | 50 | 80 | 17.60 | 14.08 | |
64 | 399 | 388.24 | 93 | 45 | 63 | 12.50 | 10.60 | 54 | 451 | 436.84 | 117 | 50 | 80 | 20.00 | 17.10 | |
65 | 405 | 394.3 | 107 | 45 | 75 | 13.50 | 11.20 | 60 | 500 | 485.33 | 117 | 50 | 80 | 23.10 | 21.10 | |
70 | 436 | 424.61 | 107 | 45 | 75 | 15.30 | 13.00 | 64 | 532 | 517.65 | 127 | 63 | 89 | 27.20 | 24.05 | |
72 | 448 | 436.73 | 107 | 45 | 75 | 16.40 | 13.70 | 65 | 540 | 525.73 | 127 | 63 | 89 | 29.40 | 24.80 | |
75 | 466 | 454.92 | 107 | 45 | 75 | 17.20 | 14.90 | 66 | 548 | 533.82 | 127 | 63 | 89 | 30.30 | 25.58 | |
80 | 496 | 485.23 | 117 | 50 | 75 | 20.00 | 16.90 | 70 | 581 | 566.15 | 127 | 63 | 89 | 32.10 | 28.80 | |
85 | 527 | 515.54 | 117 | 50 | 75 | 22.30 | 19.01 | 75 | 621 | 606.56 | 127 | 63 | 89 | 36.20 | 33.10 | |
90 | 557 | 545.85 | 117 | 50 | 75 | 24.60 | 21.40 | 80 | 662 | 646.97 | 137 | 71 | 95 | 42.90 | 37.60 | |
84 | 694 | 679.31 | 137 | 71 | 100 | 46.30 | 41.50 | |||||||||
90 | 743 | 727.8 | 137 | 71 | 100 | 53.40 | 47.60 |