Originally posted on 2019年11月5日 @ 上午10:55
小带轮转速n1/r·min-1 | 小带轮基准直径dd1/mm | |||||||
500① | 560① | 630① | 710① | 800 | 900 | 1000 | 1120 | |
单根V带的基本额定功率P1 | ||||||||
100 | 6.21 | 7.32 | 8.75 | 10.31 | 12.05 | 13.96 | 15.84 | 18.07 |
150 | 8.6 | 10.33 | 12.32 | 14.56 | 17.05 | 19.76 | 22.44 | 25.58 |
200 | 10.86 | 13.09 | 15.65 | 18.52 | 21.7 | 25.15 | 28.52 | 32.47 |
250 | 12.97 | 15.67 | 18.77 | 22.23 | 26.03 | 30.14 | 34.11 | 38.71 |
300 | 14.96 | 18.1 | 21.69 | 25.69 | 30.05 | 34.71 | 39.17 | 44.26 |
350 | 16.81 | 20.38 | 24.42 | 28.89 | 33.73 | 38.84 | 43.66 | 49.04 |
400 | 18.55 | 22.49 | 26.95 | 31.83 | 37.05 | 42.49 | 47.52 | 53.98 |
500 | 21.65 | 26.25 | 31.36 | 36.85 | 42.53 | 48.2 | 53.12 | 57.94 |
600 | 24.21 | 29.3 | 34.83 | 40.58 | 46.26 | 51.48 | 55.45 | 58.42 |
730② | 26.62 | 32.02 | 37.64 | 43.07 | 47.79 | 51.13 | 52.26 | 50.36 |
800 | 27.57 | 33.03 | 38.52 | 43.52 | 47.38 | 49.21 | 48.19 | 42.77 |
980② | 28.52 | 33 | 37.14 | 39.56 | 39.08 | 34.01 | — | — |
1100 | 27.3 | 31.35 | 33.94 | 33.74 | 29.06 | 17.65 | — | — |
1200 | 25.53 | 28.49 | 29.17 | 25.91 | 16.46 | — | — | — |
1300 | 22.82 | 24.31 | 22.56 | 15.44 | — | — | — | — |
1460② | 16.25 | 14.52 | — | — | — | — | — | — |
小带轮转速n1/r·min-1 | 传 动 比i | 带速v/m·s-1 ≈ |
|||||||||
1 | 1.02 | 1.05 | 1.09 | 1.13 | 1.19 | 1.25 | 1.35 | 1.52 | ≥2.00 | ||
~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | |||
1.01 | 1.04 | 1.08 | 1.12 | 1.18 | 1.24 | 1.34 | 1.51 | 1.99 | |||
i≠1时额定功率的增量△P1 | |||||||||||
100 | 0 | 0.07 | 0.14 | 0.21 | 0.28 | 0.34 | 0.41 | 0.48 | 0.55 | 0.62 | 5 10 15 20 25 30 35 40 |
150 | 0 | 0.1 | 0.2 | 0.31 | 0.41 | 0.52 | 0.62 | 0.72 | 0.83 | 0.93 | |
200 | 0 | 0.14 | 0.28 | 0.41 | 0.55 | 0.69 | 0.83 | 0.96 | 1.1 | 1.24 | |
250 | 0 | 0.17 | 0.34 | 0.52 | 0.69 | 0.86 | 1.03 | 1.2 | 1.37 | 1.56 | |
300 | 0 | 0.21 | 0.41 | 0.62 | 0.83 | 1.03 | 1.24 | 1.45 | 1.65 | 1.86 | |
350 | 0 | 0.24 | 0.48 | 0.72 | 0.96 | 1.2 | 1.45 | 1.69 | 1.92 | 2.17 | |
400 | 0 | 0.28 | 0.55 | 0.83 | 1 | 1.38 | 1.65 | 1.93 | 2.2 | 2.48 | |
500 | 0 | 0.34 | 0.64 | 1.03 | 1.38 | 1.72 | 2.07 | 2.41 | 2.76 | 3.1 | |
600 | 0 | 0.41 | 0.83 | 1.24 | 1.65 | 2.07 | 2.48 | 2.89 | 3.31 | 3.72 | |
730② | 0 | 0.48 | 0.97 | 1.45 | 1.93 | 2.41 | 2.89 | 3.38 | 3.86 | 4.34 | |
800 | 0 | 0.55 | 1.1 | 1.65 | 2.21 | 2.76 | 3.31 | 3.86 | 4.41 | 4.96 | |
980② | 0 | 0.65 | 1.29 | 1.95 | 2.62 | 3.27 | 3.92 | 4.58 | 5.23 | 5.89 | |
1100 | 0 | 0.73 | 1.47 | 2.2 | 2.93 | 3.67 | 4.4 | 5.14 | 5.87 | 6.61 | |
1200 | 0 | 0.8 | 1.61 | 2.4 | 3.21 | 4.01 | 4.81 | 5.61 | 6.41 | 7.21 | |
1300 | 0 | 0.86 | 1.74 | 2.6 | 3.47 | 4.34 | 5.21 | 6.08 | 6.94 | 7.82 | |
1460② | 0 | 0.98 | 1.95 | 2.92 | 3.9 | 4.88 | 5.85 | 6.83 | 7.8 | 8.78 |
①为优先采用的基准直径。
②为常用转速。