公称传动比i | 4 | 4.5 | 5 | 5.6 | 6.5 | 7.1 | 8 | 9 | 10 | 11.2 | 12.5 | 14 | 16 | 18 | |||
型号 规格 | NAD NAF NAZD NAZF | 200 280 355 400 560 710 800 1120 1400 1500 | 实际 传动 比i′ | 4.2 | 4.636 | 5.211 | 5.647 | 6.316 | 7.313 | 7.8 | 8.769 | 10.88 | 11.79 | 12.58 | 14.40 | 15.46 | 17.93 |
315 630 1250 | 4.2 | 4.636 | 5.211 | 5.647 | 6.3 | 7.235 | 7.688 | 9.231 | 10.88 | 11.79 | 12.58 | 14.40 | 15.41 | 17.93 | |||
224 250 450 500 900 1000 1800 2000 | 4.111 | 4.5 | 5 | 5.667 | 6.316 | 7.313 | 7.8 | 8.769 | 10.44 | 11.83 | 12.62 | 14.45 | 15.51 | 18.00 |
公称传动比i | 20 | 22.4 | 25 | 28 | 31.5 | 35.5 | 40 | 45 | 50 | 56 | 65 | 71 | 90 | 90 | 100 | 112 | 125 | |||
型号 规格 | NBD NBF NBZD NBZF | 250 450 500 900 1000 | 实 际 传 动 比 i′ | 21.42 | 23.21 | 25.97 | 30.06 | 32.91 | 35.10 | 39.46 | 43.85 | 49.69 | 62.74 | 66.94 | 73.29 | 83.92 | 90.07 | 96.07 | 111.5 | 123.9 |
280 315 560 1120 | 21.00 | 23.80 | 26.53 | 30.71 | 33.90 | 36.16 | 40.65 | 45.70 | 49.52 | 64.09 | 68.39 | 75.50 | 86.45 | 92.78 | 98.97 | 114.8 | 129.1 | |||
355 630 800 1250 1600 | 21.89 | 23.71 | 26.53 | 30.71 | 33.98 | 36.16 | 40.65 | 45.70 | 49.52 | 64.09 | 68.39 | 75.50 | 86.45 | 92.78 | 98.97 | 114.8 | 129.1 | |||
400 710 1400 | 21.89 | 23.71 | 26.46 | 30.39 | 33.54 | 35.64 | 42.79 | 41.10 | 52.12 | 63.42 | 67.68 | 74.69 | 85.53 | 91.80 | 97.55 | 113.2 | 127.2 | |||
1800 2000 | 20.56 | 23.30 | 25.97 | 30.06 | 32.91 | 35.10 | 39.46 | 43.85 | 49.69 | 62.74 | 66.94 | 73.29 | 83.92 | 90.07 | 96.07 | 111.5 | 123.9 |
公称传动比i | 112 | 125 | 140 | 160 | 180 | 200 | 224 | 250 | 280 | 315 | 355 | 400 | |||
型号 规格 | NCD NCF | 315 560 1120 | 实际 传动 比i′ | 118.6 | 132.6 | 150.3 | 167.6 | 194.0 | 206.9 | 239.5 | 264.4 | 282.0 | 317.1 | 356.4 | 386.2 |
355 630 1250 | 124.1 | 138.3 | 149.8 | 167.6 | 194.0 | 206.9 | 239.5 | 264.4 | 282.0 | 317.1 | 356.4 | 386.2 | |||
400 710 1400 | 123.6 | 138.3 | 149.8 | 167.1 | 193.5 | 206.4 | 237.0 | 261.6 | 278.0 | 312.5 | 351.3 | 380.7 | |||
450 | 121.0 | 135.3 | 146.5 | 163.9 | 190.0 | 202.6 | 234.5 | 256.7 | 273.8 | 307.8 | 342.0 | 387.6 | |||
500 900 1600 | 121.0 | 134.9 | 146.3 | 163.6 | 187.9 | 199.7 | 231.1 | 253.0 | 269.8 | 324.0 | 360.0 | 408.0 | |||
800 1600 | 123.6 | 138.3 | 149.8 | 167.6 | 194.0 | 206.9 | 239.5 | 264.4 | 282.0 | 317.1 | 356.4 | 386.2 | |||
1000 2000 | 116.1 | 129.8 | 147.1 | 165.9 | 190.0 | 202.6 | 234.5 | 256.7 | 273.8 | 307.8 | 342.0 | 387.6 | |||
公称传动比i | 355 | 400 | 450 | 500 | 560 | 630 | 710 | 800 | 900 | 1000 | 1120 | 1250 | |||
型号 规格 | NCZD NCZF | 315 355 550 650 800 1120 1250 1600 | 实际 传动 比i′ | 373.2 | 432.0 | 494.7 | 527.6 | 610.7 | 674.2 | 719.1 | 771.8 | 867.9 | 1007.1 | 1131.9 | 1226.6 |
400 710 1400 | 372.1 | 430.9 | 493.4 | 526.3 | 604.4 | 667.1 | 708.9 | 760.9 | 855.3 | 992.5 | 1115.7 | 1209.1 | |||
450 1000 | 365.0 | 423.1 | 484.5 | 516.6 | 600.0 | 654.6 | 698.2 | 749.4 | 842.4 | 977.6 | 1086.2 | 1231.0 | |||
500 900 | 364.3 | 418.5 | 479.1 | 509.2 | 589.3 | 645.2 | 688.0 | 738.4 | 885.8 | 1029.0 | 1143.4 | 1295.8 |