Originally posted on 2019年11月14日 @ 下午12:44
小带轮转速n1/r·min-1 | 小带轮基准直径de1/mm | |||||||||
67 | 75 | 80 | 90 | 100 | 112 | 125 | 160 | 200 | 250 | |
单根V带的基本额定功率P1 | ||||||||||
200 | 0.21 | 0.27 | 0.31 | 0.38 | 0.46 | 0.54 | 0.64 | 0.88 | 1.16 | 1.5 |
400 | 0.38 | 0.5 | 0.57 | 0.71 | 0.85 | 1.01 | 1.19 | 1.66 | 2.18 | 2.83 |
600 | 0.54 | 0.7 | 0.8 | 1.01 | 1.21 | 1.45 | 1.71 | 2.39 | 3.15 | 4.08 |
730① | 0.63 | 0.82 | 0.95 | 1.19 | 1.43 | 1.71 | 2.02 | 2.83 | 3.73 | 4.83 |
980① | 0.8 | 1.06 | 1.22 | 1.54 | 1.85 | 2.23 | 2.63 | 3.69 | 4.86 | 6.28 |
1 200 | 0.94 | 1.25 | 1.44 | 1.83 | 2.21 | 2.66 | 3.14 | 4.4 | 5.79 | 7.46 |
1 460① | 1.1 | 1.47 | 1.69 | 2.16 | 2.61 | 3.14 | 3.71 | 5.21 | 6.84 | 8.75 |
1 600 | 1.17 | 1.58 | 1.83 | 2.32 | 2.81 | 3.39 | 4.01 | 5.62 | 7.36 | 9.39 |
1 800 | 1.28 | 1.73 | 2.01 | 2.56 | 3.1 | 3.74 | 4.42 | 6.19 | 8.09 | 10.25 |
2 000 | 1.39 | 1.88 | 2.19 | 2.79 | 3.38 | 4.08 | 4.82 | 6.74 | 8.77 | 11.03 |
2 400 | 1.58 | 2.16 | 2.52 | 3.22 | 3.91 | 4.72 | 5.58 | 7.75 | 9.98 | 12.33 |
2 800① | 1.76 | 2.42 | 2.83 | 3.63 | 4.41 | 5.32 | 6.27 | 8.64 | 10.98 | 13.24 |
3 200 | 1.92 | 2.66 | 3.11 | 4 | 4.86 | 5.86 | 6.89 | 9.41 | 11.75 | — |
3 600 | 2.07 | 2.88 | 3.37 | 4.34 | 5.27 | 6.34 | 7.44 | 10.04 | 12.25 | — |
4 000 | 2.19 | 3.07 | 3.61 | 4.65 | 5.64 | 6.77 | 7.91 | 10.51 | — | — |
4 500 | 2.33 | 3.29 | 3.87 | 4.98 | 6.04 | 7.22 | 8.39 | 10.86 | — | — |
5 000 | 2.44 | 3.46 | 4.08 | 5.26 | 6.36 | 7.56 | 8.71 | — | — | — |
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 | 0.01 | 0.01 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 5 10 15 25 30 35 |
400 | 0 | 0.01 | 0.02 | 0.03 | 0.04 | 0.05 | 0.05 | 0.06 | 0.07 | 0.07 | |
600 | 0 | 0.01 | 0.02 | 0.04 | 0.06 | 0.07 | 0.08 | 0.09 | 0.1 | 0.1 | |
730① | 0 | 0.01 | 0.03 | 0.05 | 0.07 | 0.08 | 0.1 | 0.11 | 0.12 | 0.13 | |
980① | 0 | 0.01 | 0.04 | 0.07 | 0.09 | 0.11 | 0.13 | 0.14 | 0.16 | 0.17 | |
1 200 | 0 | 0.02 | 0.05 | 0.08 | 0.11 | 0.14 | 0.16 | 0.18 | 0.2 | 0.21 | |
1 460① | 0 | 0.02 | 0.06 | 0.1 | 0.13 | 0.16 | 0.19 | 0.21 | 0.23 | 0.25 | |
1 600 | 0 | 0.02 | 0.06 | 0.11 | 0.15 | 0.18 | 0.21 | 0.24 | 0.26 | 0.28 | |
1 800 | 0 | 0.03 | 0.07 | 0.12 | 0.17 | 0.21 | 0.24 | 0.27 | 0.3 | 0.31 | |
2 000 | 0 | 0.03 | 0.08 | 0.14 | 0.19 | 0.23 | 0.27 | 0.3 | 0.33 | 0.35 | |
2 400 | 0 | 0.03 | 0.1 | 0.17 | 0.23 | 0.27 | 0.32 | 0.36 | 0.39 | 0.42 | |
2 800① | 0 | 0.04 | 0.11 | 0.19 | 0.26 | 0.32 | 0.37 | 0.42 | 0.46 | 0.49 | |
3 200 | 0 | 0.05 | 0.13 | 0.22 | 0.3 | 0.37 | 0.43 | 0.48 | 0.52 | 0.56 | |
3 600 | 0 | 0.05 | 0.14 | 0.25 | 0.34 | 0.41 | 0.48 | 0.54 | 0.59 | 0.63 | |
4 000 | 0 | 0.06 | 0.16 | 0.28 | 0.38 | 0.46 | 0.54 | 0.6 | 0.66 | 0.69 | |
4 500 | 0 | 0.07 | 0.18 | 0.31 | 0.42 | 0.51 | 0.6 | 0.68 | 0.74 | 0.78 | |
5 000 | 0 | 0.07 | 0.2 | 0.35 | 0.47 | 0.57 | 0.67 | 0.75 | 0.82 | 0.87 |
① 为常用转速.