Originally posted on 2019年11月14日 @ 下午12:51
小带轮转速n1/r·min-1 | 小带轮基准直径de1/mm | |||||||
180 | 200 | 224 | 250 | 280 | 315 | 355 | 400 | |
单根V带的基本额定功率P1 | ||||||||
200 | 2.13 | 2.54 | 3.02 | 3.54 | 4.14 | 4.83 | 5.61 | 6.47 |
300 | 3.05 | 3.64 | 4.34 | 5.1 | 5.97 | 6.97 | 8.1 | 9.35 |
400 | 3.92 | 4.69 | 5.61 | 6.59 | 7.72 | 9.02 | 10.48 | 12.11 |
500 | 4.75 | 5.7 | 6.83 | 8.03 | 9.41 | 10.99 | 12.77 | 14.75 |
600 | 5.56 | 6.68 | 8 | 9.42 | 11.04 | 12.9 | 14.98 | 17.27 |
730① | 6.57 | 7.9 | 9.48 | 11.17 | 13.08 | 15.26 | 17.71 | 20.39 |
800 | 7.1 | 8.54 | 10.25 | 12.07 | 14.14 | 16.5 | 19.12 | 21.98 |
980① | 8.4 | 10.12 | 12.16 | 14.31 | 16.74 | 19.5 | 22.53 | 25.79 |
1 200 | 9.9 | 11.94 | 14.33 | 16.85 | 19.67 | 22.83 | 26.25 | 29.84 |
1 460① | 11.52 | 13.9 | 16.67 | 19.55 | 22.73 | 26.22 | 29.9 | 33.58 |
1 600 | 12.33 | 14.88 | 17.82 | 20.87 | 24.02 | 27.8 | 31.52 | 35.14 |
1 800 | 13.41 | 16.17 | 19.33 | 22.56 | 26.04 | 29.7 | 33.33 | 36.63 |
2 000 | 14.39 | 17.33 | 20.66 | 24.02 | 27.55 | 31.15 | 34.52 | — |
2 400 | 16.03 | 19.22 | 22.74 | 26.15 | 29.51 | 32.56 | — | — |
2 800 | 17.19 | 20.49 | 23.97 | 27.12 | — | — | — | — |
3 200 | 17.84 | 21.06 | 24.24 | — | — | — | — | — |
3 600 | 17.9 | 20.84 | — | — | — | — | — | — |
小带轮转速n1/r·min-1 | 传 动 比 i | 带速v/m.s-1≈ | |||||||||
1 | 1.02 | 1.06 | 1.12 | 1.19 | 1.27 | 1.39 | 1.58 | 1.95 | ≥3.39 | ||
~1.01 | ~1.05 | ~1.11 | ~1.18 | ~1.26 | ~1.38 | ~1.57 | ~1.94 | ~ | |||
3.38 | |||||||||||
i≠1时额定功率的增量△P1 | |||||||||||
200 | 0 | 0.02 | 0.04 | 0.08 | 0.11 | 0.13 | 0.15 | 0.17 | 0.19 | 0.2 | 5 10 15 20 25 30 35 |
300 | 0 | 0.02 | 0.07 | 0.12 | 0.16 | 0.19 | 0.23 | 0.26 | 0.28 | 0.3 | |
400 | 0 | 0.03 | 0.09 | 0.16 | 0.21 | 0.26 | 0.3 | 0.34 | 0.37 | 0.39 | |
500 | 0 | 0.04 | 0.11 | 0.2 | 0.27 | 0.32 | 0.38 | 0.43 | 0.46 | 0.49 | |
600 | 0 | 0.05 | 0.13 | 0.24 | 0.32 | 0.39 | 0.45 | 0.51 | 0.56 | 0.59 | |
730① | 0 | 0.06 | 0.16 | 0.28 | 0.39 | 0.47 | 0.55 | 0.62 | 0.67 | 0.71 | |
800 | 0 | 0.07 | 0.18 | 0.31 | 0.43 | 0.52 | 0.61 | 0.68 | 0.74 | 0.79 | |
980① | 0 | 0.08 | 0.21 | 0.38 | 0.52 | 0.63 | 0.75 | 0.84 | 0.91 | 0.96 | |
1 200 | 0 | 0.1 | 0.27 | 0.47 | 0.64 | 0.78 | 0.91 | 1.02 | 1.11 | 1.18 | |
1 460① | 0 | 0.12 | 0.33 | 0.57 | 0.78 | 0.95 | 1.11 | 1.24 | 1.36 | 1.44 | |
1 600 | 0 | 0.13 | 0.36 | 0.63 | 0.85 | 1.03 | 1.21 | 1.36 | 1.49 | 1.57 | |
1 800 | 0 | 0.15 | 0.4 | 0.71 | 0.96 | 1.16 | 1.36 | 1.53 | 1.67 | 1.77 | |
2 000 | 0 | 0.17 | 0.45 | 0.78 | 1.07 | 1.29 | 1.51 | 1.7 | 1.86 | 1.97 | |
2 400 | 0 | 0.2 | 0.54 | 0.94 | 1.28 | 1.55 | 1.82 | 2.05 | 2.23 | 2.36 | |
2 800 | 0 | 0.23 | 0.63 | 1.1 | 1.49 | 1.81 | 2.12 | 2.39 | 2.6 | 2.75 | |
3 200 | 0 | 0.26 | 0.72 | 1.25 | 1.71 | 2.07 | 2.42 | 2.73 | 2.97 | 3.15 | |
3 600 | 0 | 0.3 | 0.81 | 1.41 | 1.92 | 2.38 | 2.73 | 3.07 | 3.34 | 3.54 |
① 为常用转速.