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链轮分为主动链轮和从动链轮,主动链轮通过花键的形式装在发动机输出轴上;通过链条将动力传递给驱动轮,一般主动链轮比从动链轮要小,可起到降速增扭的效果。
锥套链轮的优势特征:
1、锥套涨紧式设计,避免隐性公差,传动精度高。
2、易安装,好维护和方便润滑,可适合长时间大扭力下工作。
3、属于实惠耐用传动元件大小轮传动变化时产生速比的变化。
广泛应用于农业机械、建筑机械、石油机械、采矿、起重、金属切削机床等行业机械。
迈动16B系列涨紧式锥套链轮 | ||||||||||||||
节距(Pitch)=25.4(mm)=1" | ||||||||||||||
主要参数 | 16B-1单排(Single) | 16A-2双排(Duplex) | ||||||||||||
齿数 Teeth | 外径O.D | 节径P.D | 型号/齿数-排数 | 锥套bush | 最大孔 Max | B型凸台Hub | 重量 W.t | 型号/齿数-排数 | 锥套bush | 最大孔 Max | B型凸台Hub | 重量 W.t | ||
毂径H | 轮厚L | B型. Kg | 毂径H | 轮厚L | A型. Kg | |||||||||
10 | 93.41 | 82.19 | 16B10-1 | 1215 | 32 | 62.7 | 38.1 | 0.64 | ||||||
11 | 101.74 | 90.14 | 16B11-1 | 1215 | 32 | 62.7 | 38.1 | 0.87 | ||||||
12 | 110.03 | 98.14 | 16B12-1 | 1615 | 32 | 76 | 38.1 | 1.24 | ||||||
13 | 117.00 | 106.12 | 16B13-1 | 1615 | 42 | 76 | 38.1 | 1.46 | 16B13-2 | 1615 | 42 | - | 38 | 2.59 |
14 | 125.00 | 114.15 | 16B14-1 | 1615 | 42 | 76 | 38.1 | 1.69 | 16B14-2 | 2012 | 50 | - | 31.8 | 2.69 |
15 | 133.00 | 122.17 | 16B15-1 | 1615 | 42 | 76 | 38.1 | 1.83 | 16B15-2 | 2012 | 50 | - | 31.8 | 2.71 |
16 | 141.00 | 130.20 | 16B16-1 | 2012 | 50 | 90 | 31.8 | 2.02 | 16B16-2 | 2517 | 60 | - | 44.5 | 3.31 |
17 | 149.00 | 138.22 | 16B17-1 | 2012 | 50 | 90 | 31.8 | 2.20 | 16B17-2 | 2517 | 60 | - | 44.5 | 3.81 |
18 | 157.00 | 146.28 | 16B18-1 | 2517 | 60 | 90 | 44.5 | 3.59 | 16B18-2 | 2517 | 60 | - | 44.5 | 4.43 |
19 | 165.20 | 154.33 | 16B19-1 | 2517 | 60 | 108 | 44.5 | 3.80 | 16B19-2 | 2517 | 60 | - | 44.5 | 5.06 |
20 | 173.20 | 162.38 | 16B20-1 | 2517 | 60 | 108 | 44.5 | 4.06 | 16B20-2 | 2517 | 60 | 133 | 44.5 | 5.73 |
21 | 181.20 | 170.43 | 16B21-1 | 2517 | 60 | 108 | 44.5 | 4.30 | 16B21-2 | 3020 | 60 | 140 | 50.8 | 6.82 |
22 | 189.30 | 178.48 | 16B22-1 | 2517 | 60 | 108 | 44.5 | 4.86 | 16B22-2 | 3020 | 60 | 140 | 50.8 | 8.50 |
23 | 197.50 | 186.53 | 16B23-1 | 2517 | 60 | 108 | 44.5 | 4.84 | 16B23-2 | 3020 | 60 | 140 | 50.8 | 9.38 |
24 | 205.50 | 194.59 | 16B24-1 | 2517 | 60 | 108 | 44.5 | 5.16 | 16B24-2 | 3020 | 60 | 140 | 50.8 | 10.35 |
25 | 213.50 | 202.66 | 16B25-1 | 2517 | 60 | 108 | 44.5 | 5.46 | 16B25-2 | 3020 | 60 | 140 | 50.8 | 11.20 |
26 | 221.60 | 210.72 | 16B26-1 | 2517 | 60 | 108 | 44.5 | 5.76 | 16B26-2 | 3020 | 60 | 140 | 50.8 | 12.17 |
27 | 229.60 | 218.79 | 16B27-1 | 2517 | 60 | 108 | 44.5 | 6.13 | 16B27-2 | 3020 | 60 | 140 | 50.8 | 13.16 |
28 | 237.70 | 226.85 | 16B28-1 | 2517 | 60 | 108 | 44.5 | 6.47 | 16B28-2 | 3020 | 60 | 140 | 50.8 | 14.18 |
29 | 248.79 | 234.92 | 16B29-1 | 3020 | 75 | 146 | 50.8 | 8.94 | 16B29-2 | 3020 | 75 | 140 | 50.8 | 15.20 |
30 | 254.00 | 243.00 | 16B30-1 | 3020 | 75 | 146 | 50.8 | 9.37 | 16B30-2 | 3020 | 75 | 140 | 50.8 | 15.69 |
32 | 273.13 | 259.13 | 16B32-1 | 3020 | 75 | 146 | 50.8 | 10.08 | 16B32-2 | 3020 | 75 | 140 | 50.8 | 16.02 |
35 | 297.46 | 283.36 | 16B35-1 | 3020 | 75 | 146 | 50.8 | 10.79 | 16B35-2 | 3020 | 75 | 140 | 50.8 | 16.18 |
36 | 305.56 | 291.44 | 16B36-1 | 3020 | 75 | 146 | 50.8 | 11.50 | 16B36-2 | 3020 | 75 | 140 | 50.8 | 17.32 |
38 | 320.70 | 307.59 | 16B38-1 | 3020 | 75 | 146 | 50.8 | 12.19 | 16B38-2 | 3020 | 75 | 140 | 50.8 | 18.59 |
40 | 337.98 | 323.75 | 16B40-1 | 3020 | 75 | 146 | 50.8 | 13.30 | 16B40-2 | 3030 | 75 | 150 | 76.2 | 20.17 |
45 | 402.77 | 364.13 | 16B45-1 | 3020 | 75 | 146 | 50.8 | 14.40 | 16B45-2 | 3030 | 75 | 150 | 76.2 | 21.90 |
48 | 402.77 | 388.36 | 16B48-1 | 3020 | 75 | 146 | 50.8 | 15.50 | 16B48-2 | 3030 | 75 | 150 | 76.2 | 25.03 |
54 | 451.34 | 436.85 | 16B54-1 | 3020 | 75 | 146 | 50.8 | 16.60 | 16B54-2 | 3030 | 75 | 150 | 76.2 | 28.72 |
57 | 627.00 | 461.07 | 16B57-1 | 3020 | 75 | 146 | 50.8 | 17.70 | 16B57-2 | 3525 | 90 | 175 | 63.5 | 30.80 |
60 | 499.90 | 485.32 | 16B60-1 | 3020 | 75 | 146 | 50.8 | 19.70 | 16B60-2 | 3525 | 90 | 175 | 63.5 | 34.36 |
64 | 532.27 | 517.65 | 16B64-1 | 3020 | 75 | 146 | 50.8 | 21.70 | 16B64-2 | 3525 | 90 | 175 | 63.5 | 40.53 |
70 | 580.81 | 566.14 | 16B70-1 | 3020 | 75 | 146 | 50.8 | 23.70 | 16B70-2 | 3525 | 100 | 175 | 63.5 | 45.62 |
76 | 629.36 | 614.65 | 16B76-1 | 3020 | 75 | 146 | 50.8 | 25.70 | 16B76-2 | 3525 | 100 | 175 | 63.5 | 47.30 |
80 | 661.71 | 646.96 | 16B80-1 | 3020 | 75 | 146 | 50.8 | 27.70 | 16B80-2 | 4040 | 100 | 210 | 101.6 | 64.03 |
84 | 694.07 | 679.30 | 16B84-1 | 3020 | 75 | 146 | 50.8 | 29.70 | 16B84-2 | 4040 | 100 | 210 | 101.6 | 69.22 |
95 | 781.10 | 768.22 | 16B95-1 | 3020 | 75 | 146 | 50.8 | 31.70 | 16B95-2 | 4040 | 100 | 210 | 101.6 | 74.70 |
114 | 934.30 | 921.81 | 16B114-1 | 3020 | 75 | 146 | 50.8 | 34.70 | 16B114-2 | 4040 | 100 | 210 | 101.6 | 92.70 |
迈动20B系列涨紧式锥套链轮 | ||||||||
节距(Pitch)=31.75(mm)=1 1/4" | ||||||||
主要参数 | 20B-1单排(Single) | |||||||
齿数 Teeth | 外径O.D | 节径P.D | 型号/齿数-排数 | 锥套bush | 最大孔 Max | B型凸台Hub | 重量 W.t | |
毂径H | 轮厚L | B型. Kg | ||||||
11 | 127.18 | 112.70 | 20B11-1 | 1615 | 42 | 62.7 | 38.1 | 1.67 |
12 | 137.54 | 122.67 | 20B12-1 | 1615 | 42 | 70.6 | 38.1 | 1.86 |
13 | 147.86 | 132.67 | 20B13-1 | 2012 | 50 | 90 | 31.8 | 2.15 |
14 | 158.16 | 142.68 | 20B14-1 | 2012 | 50 | 90 | 31.8 | 2.33 |
15 | 167.90 | 152.71 | 20B15-1 | 2517 | 60 | 108 | 44.5 | 3.81 |
16 | 178.67 | 162.75 | 20B16-1 | 2517 | 60 | 108 | 44.5 | 4.22 |
17 | 188.90 | 172.79 | 20B17-1 | 2517 | 60 | 108 | 44.5 | 4.77 |
18 | 199.11 | 182.84 | 20B18-1 | 2517 | 60 | 108 | 44.5 | 5.13 |
19 | 209.32 | 192.90 | 20B19-1 | 2517 | 60 | 108 | 44.5 | 5.59 |
20 | 219.51 | 202.96 | 20B20-1 | 2517 | 60 | 108 | 44.5 | 5.90 |
21 | 229.70 | 213.03 | 20B21-1 | 2517 | 60 | 108 | 44.5 | 6.04 |
22 | 239.88 | 223.10 | 20B22-1 | 2517 | 60 | 108 | 44.5 | 6.27 |
23 | 250.05 | 233.17 | 20B23-1 | 2517 | 60 | 108 | 44.5 | 7.08 |
24 | 260.22 | 243.25 | 20B24-1 | 2517 | 60 | 108 | 44.5 | 7.63 |
25 | 270.38 | 253.32 | 20B25-1 | 2517 | 60 | 108 | 44.5 | 8.45 |
26 | 280.53 | 263.41 | 20B26-1 | 2517 | 60 | 108 | 44.5 | 8.85 |
28 | 290.69 | 283.57 | 20B28-1 | 3020 | 75 | 135 | 50.8 | 11.50 |
30 | 321.13 | 303.75 | 20B30-1 | 3020 | 75 | 135 | 50.8 | 12.32 |
32 | 341.41 | 323.92 | 20B32-1 | 3020 | 75 | 135 | 50.8 | 13.73 |
35 | 371.82 | 354.20 | 20B35-1 | 3020 | 75 | 135 | 50.8 | 15.85 |
36 | 381.95 | 364.29 | 20B36-1 | 3020 | 75 | 135 | 50.8 | 16.56 |
38 | 402.22 | 384.48 | 20B38-1 | 3020 | 75 | 135 | 50.8 | 18.68 |
40 | 422.47 | 404.67 | 20B40-1 | 3020 | 75 | 135 | 50.8 | 22.13 |
45 | 473.10 | 455.15 | 20B45-1 | 3020 | 75 | 135 | 50.8 | 27.88 |
48 | 503.46 | 485.45 | 20B48-1 | 3020 | 75 | 135 | 50.8 | 31.32 |
54 | 564.18 | 546.05 | 20B54-1 | 3020 | 75 | 135 | 50.8 | 38.22 |
57 | 594.53 | 576.35 | 20B57-1 | 3020 | 75 | 135 | 50.8 | 40.52 |
60 | 624.88 | 606.66 | 20B60-1 | 3020 | 75 | 135 | 50.8 | 43.97 |
70 | 726.02 | 707.68 | 20B70-1 | 3535 | 100 | 172 | 88.9 | 56.76 |
72 | 746.24 | 727.89 | 20B72-1 | 3535 | 100 | 172 | 88.9 | 59.17 |
76 | 786.69 | 768.30 | 20B76-1 | 3535 | 100 | 172 | 88.9 | 65.53 |
80 | 827.14 | 808.71 | 20B80-1 | 3535 | 100 | 172 | 88.9 | 71.43 |
84 | 867.59 | 849.13 | 20B84-1 | 3535 | 100 | 172 | 88.9 | 78.68 |
90 | 928.25 | 909.76 | 20B90-1 | 3535 | 100 | 172 | 88.9 | 99.53 |
95 | 978.80 | 960.28 | 20B95-1 | 3535 | 100 | 172 | 88.9 | 101.36 |
链轮排齿参数(美标、欧标) | |||||||||||||||
美标 | |||||||||||||||
链轮号 | 节距 | 滚子直径 | 齿节高 | 倒角高 | 倒角宽 | 弧半径 | 齿厚(1~4排) | 齿幅(2~3排) | 齿幅(4排) | 排距 | |||||
SPROCKET NO: | pitch | Roller Dia | h | A | C | R | T1 | T2/T3 | T4 | B2 | B3 | B2 | B3 | B4 | Pt |
25 | 6.35 | 3.30 | 4.0 | 3.2 | 0.8 | 6.8 | 2.8 | 2.7 | 2.4 | 9.1 | 15.3 | 8.8 | 15.2 | 21.6 | 6.4 |
35 | 9.525 | 5.80 | 5.0 | 4.8 | 1.2 | 10.2 | 4.3 | 4.1 | 3.8 | 14.2 | 24.4 | 13.9 | 24 | 34.1 | 10.1 |
41 | 12.70 | 7.77 | 7.0 | 7.0 | 1.1 | 19.2 | 2.8 | 一 | 一 | 一 | 一 | 一 | 一 | 一 | 一 |
40 | 12.70 | 7.92 | 7.0 | 6.4 | 1.6 | 13.5 | 7.2 | 7.0 | 6.5 | 21.4 | 35.8 | 20.9 | 35.3 | 49.7 | 14.4 |
50 | 15.875 | 10.16 | 10.3 | 7.9 | 2.0 | 16.9 | 8.7 | 8.4 | 7.9 | 26.5 | 44.6 | 26 | 44.1 | 62.2 | 18.1 |
60 | 19.05 | 11.91 | 11.8 | 9.5 | 2.4 | 20.3 | 11.7 | 11.3 | 10.6 | 34.1 | 56.9 | 33.4 | 56.2 | 79.0 | 7.0 |
80 | 25.40 | 15.88 | 15.5 | 12.7 | 3.2 | 27.0 | 14.5 | 14.1 | 13.1 | 43.4 | 72.7 | 42.6 | 71.9 | 101.2 | 29.3 |
100 | 31.75 | 19.05 | 19.2 | 15.9 | 4.0 | 33.8 | 17.5 | 17.0 | 16.0 | 52.8 | 88.6 | 51.8 | 87.6 | 123.4 | 35.8 |
120 | 38.10 | 22.22 | 23.0 | 19.1 | 4.8 | 40.5 | 23.5 | 22.7 | 21.5 | 68.1 | 113.5 | 66.9 | 112.3 | 157.7 | 45.4 |
140 | 44.45 | 25.40 | 27.0 | 22.2 | 5.6 | 47.2 | 23.5 | 22.7 | 21.5 | 71.6 | 120.5 | 70.4 | 119.3 | 168.3 | 48.9 |
160 | 50.80 | 28.58 | 31.6 | 25.4 | 6.4 | 54.0 | 29.3 | 28.4 | 27.0 | 86.9 | 145.4 | 85.5 | 144 | 202.5 | 58.5 |
180 | 57.15 | 35.71 | 36.8 | 28.5 | 7.2 | 61.0 | 33.1 | 32.0 | 30.4 | 97.8 | 163.6 | 96.2 | 162 | 227.8 | 65.8 |
200 | 63.50 | 39.67 | 39.6 | 31.8 | 7.9 | 67.5 | 35.5 | 34.1 | 32.5 | 105.7 | 177.3 | 104.1 | 175.7 | 247.3 | 71.6 |
240 | 76.20 | 47.62 | 48.5 | 38.1 | 9.5 | 81.0 | 44.1 | 42.7 | 40.7 | 130.5 | 218.3 | 128.5 | 216.3 | 304.1 | 87.8 |
欧标(A、B系列链轮主要参数) | |||||||||||||||
链轮号 | 节距 | 滚子直径 | 齿节高 | 倒角高 | 倒角宽 | 弧半径 | 齿厚(1~4排) | 齿幅(2~4排) | 排距 | ||||||
SPROCKET NO: | pitch | Roller Dia | h | A | C | R | T1 | T2/T3 | T4 | B2 | B3 | B4 | Pt | ||
4B | 6 | 4 | 4.1 | 3 | 0.6 | 6 | 2.6 | 2.5 | 2.4 | 一 | 一 | 一 | 一 | ||
5B | 8 | 5 | 5.3 | 4 | 0.8 | 8 | 2.8 | 2.7 | 2.6 | 8.3 | 13.9 | 19.4 | 5.6 | ||
6B | 9.525 | 6.35 | 6.2 | 4.8 | 1 | 10 | 5.3 | 5.2 | 5.0 | 15.4 | 25.6 | 35.6 | 10.2 | ||
8B | 12.70 | 8.51 | 8.4 | 6.4 | 1.3 | 13 | 7.2 | 7.0 | 6.8 | 21.0 | 34.9 | 48.5 | 13.9 | ||
10B | 15.88 | 10.16 | 10.2 | 7.9 | 1.6 | 16 | 9.1 | 9.0 | 9.0 | 25.6 | 42.2 | 58.8 | 16.6 | ||
12B | 19.05 | 12.07 | 11.2 | 9.5 | 2 | 19 | 11.1 | 10.8 | 10.9 | 30.4 | 49.9 | 69.4 | 19.5 | ||
16B | 25.40 | 15.88 | 14.6 | 12.7 | 2.5 | 26 | 16.2 | 15.8 | 15.8 | 47.7 | 79.6 | 111.5 | 30.9 | ||
20B | 31.75 | 19.05 | 18.0 | 15.9 | 3.5 | 32 | 18.5 | 18.2 | 18.2 | 54.6 | 91.0 | 127.5 | 36.5 | ||
24B | 38.10 | 25.40 | 22.4 | 19.1 | 4 | 38 | 24.1 | 23.6 | 23.6 | 72.0 | 120.3 | 168.7 | 48.4 | ||
28B | 44.45 | 27.94 | 24.9 | 22.2 | 5 | 44 | 29.4 | 28.8 | 28.8 | 88.4 | 148.0 | 207.6 | 59.6 | ||
32B | 50.80 | 29.21 | 28.2 | 25.4 | 6 | 51 | 29.4 | 28.8 | 28.8 | 87.4 | 146.0 | 204.6 | 58.6 | ||
40B | 63.50 | 39.37 | 34.9 | 31.8 | 8 | 64 | 36.2 | 35.4 | 35.4 | 107.7 | 180.0 | 252.3 | 72.3 | ||
48B | 76.20 | 48.26 | 41.8 | 38.1 | 9 | 76 | 43.3 | 42.5 | 42.5 | 133.7 | 224.9 | 316.1 | 91.2 | ||
56B | 88.90 | 53.98 | 50.2 | 44.5 | 11 | 89 | 50.7 | 49.6 | 49.6 | 156.2 | 262.8 | 369.4 | 106.6 | ||
64B | 101.60 | 63.50 | 57.8 | 50.8 | 13 | 102 | 57.9 | 56.7 | 56.7 | 176.6 | 296.5 | 416.4 | 119.9 | ||
72B | 114.30 | 72.39 | 66.0 | 57.2 | 15 | 114 | 65.2 | 63.8 | 63.8 | 200.1 | 336.4 | 472.7 | 136.3 |
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