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圆柱螺旋弹簧尺寸系列
弹簧材料截面直径d
注:1. 本表适用于压缩、拉伸和扭转的圆截面圆柱螺旋弹簧。
2. 优先采用第一系列。
| d/mm | |
|---|---|
| 第一系列 | 第二系列 |
| 0.1 | 0.08 |
| 0.12 | 0.09 |
| 0.14 | 0.18 |
| 0.16 | 0.22 |
| 0.2 | 0.28 |
| 0.25 | 0.32 |
| 0.3 | 0.55 |
| 0.35 | 0.65 |
| 0.4 | 1.4 |
| 0.45 | 1.8 |
| 0.5 | 2.2 |
| 0.6 | 2.8 |
| 0.7 | 3.2 |
| 0.8 | 4.2 |
| 0.9 | 5.5 |
| 1 | 6.5 |
| 1.2 | 7 |
| 1.6 | 9 |
| 2 | 11 |
| 2.5 | 14 |
| 3 | 18 |
| 3.5 | 22 |
| 4 | 28 |
| 4.5 | 32 |
| 5 | 38 |
| 6 | 42 |
| 8 | 55 |
| 10 | 65 |
| 12 | - |
| 16 | - |
| 20 | - |
| 25 | - |
| 30 | - |
| 35 | - |
| 40 | - |
| 45 | - |
| 50 | - |
| 60 | - |
| 70 | - |
| 80 | - |
| d/mm | |
|---|---|
| 第一系列 | 第二系列 |
| 0.1 | 0.08 |
| 0.12 | 0.09 |
| 0.14 | 0.18 |
| 0.16 | 0.22 |
| 0.2 | 0.28 |
| 0.25 | 0.32 |
| 0.3 | 0.55 |
| 0.35 | 0.65 |
| 0.4 | 1.4 |
| 0.45 | 1.8 |
| 0.5 | 2.2 |
| 0.6 | 2.8 |
| 0.7 | 3.2 |
| 0.8 | 4.2 |
| 0.9 | 5.5 |
| 1 | 6.5 |
| 1.2 | 7 |
| 1.6 | 9 |
| 2 | 11 |
| 2.5 | 14 |
| 3 | 18 |
| 3.5 | 22 |
| 4 | 28 |
| 4.5 | 32 |
| 5 | 38 |
| 6 | 42 |
| 8 | 55 |
| 10 | 65 |
| 12 | - |
| 16 | - |
| 20 | - |
| 25 | - |
| 30 | - |
| 35 | - |
| 40 | - |
| 45 | - |
| 50 | - |
| 60 | - |
| 70 | - |
| 80 | - |
弹簧中径D
注:本表适用于压缩、拉伸和扭转的圆截面圆柱螺旋弹簧。
| D /mm |
|---|
| 0.4 |
| 0.5 |
| 0.6 |
| 0.7 |
| 0.8 |
| 0.9 |
| 1 |
| 1.2 |
| 1.4 |
| 1.6 |
| 1.8 |
| 2 |
| 2.2 |
| 2.5 |
| 2.8 |
| 3 |
| 3.5 |
| 3.8 |
| 4 |
| 4.2 |
| 4.5 |
| 5 |
| 5.5 |
| 6 |
| 6.5 |
| 7 |
| 7.5 |
| 8 |
| 8.5 |
| 9 |
| 10 |
| 12 |
| 14 |
| 16 |
| 18 |
| 20 |
| 22 |
| 25 |
| 28 |
| 30 |
| 32 |
| 38 |
| 42 |
| 45 |
| 48 |
| 50 |
| 52 |
| 55 |
| 58 |
| 60 |
| 65 |
| 70 |
| 75 |
| 80 |
| 85 |
| 90 |
| 95 |
| 100 |
| 105 |
| 110 |
| 115 |
| 120 |
| 125 |
| 130 |
| 135 |
| 140 |
| 145 |
| 150 |
| 160 |
| 170 |
| 180 |
| 190 |
| 200 |
| 210 |
| 220 |
| 230 |
| 240 |
| 250 |
| 260 |
| 270 |
| 280 |
| 300 |
| 320 |
| 340 |
| 360 |
| 380 |
| 400 |
| 450 |
| 500 |
| 550 |
| 600 |
| 650 |
| 700 |
| D /mm |
|---|
| 0.4 |
| 0.5 |
| 0.6 |
| 0.7 |
| 0.8 |
| 0.9 |
| 1 |
| 1.2 |
| 1.4 |
| 1.6 |
| 1.8 |
| 2 |
| 2.2 |
| 2.5 |
| 2.8 |
| 3 |
| 3.5 |
| 3.8 |
| 4 |
| 4.2 |
| 4.5 |
| 5 |
| 5.5 |
| 6 |
| 6.5 |
| 7 |
| 7.5 |
| 8 |
| 8.5 |
| 9 |
| 10 |
| 12 |
| 14 |
| 16 |
| 18 |
| 20 |
| 22 |
| 25 |
| 28 |
| 30 |
| 32 |
| 38 |
| 42 |
| 45 |
| 48 |
| 50 |
| 52 |
| 55 |
| 58 |
| 60 |
| 65 |
| 70 |
| 75 |
| 80 |
| 85 |
| 90 |
| 95 |
| 100 |
| 105 |
| 110 |
| 115 |
| 120 |
| 125 |
| 130 |
| 135 |
| 140 |
| 145 |
| 150 |
| 160 |
| 170 |
| 180 |
| 190 |
| 200 |
| 210 |
| 220 |
| 230 |
| 240 |
| 250 |
| 260 |
| 270 |
| 280 |
| 300 |
| 320 |
| 340 |
| 360 |
| 380 |
| 400 |
| 450 |
| 500 |
| 550 |
| 600 |
| 650 |
| 700 |
有效圈数n
注:1. 本表适用于压缩、拉伸和扭转的圆截面圆柱螺旋弹簧。
2. 拉伸弹簧有效圈数除按表中规定外,由于两钩环相对位置不同,其尾数还可为O.25、O.5、0.75。
| n/圈 | |
|---|---|
| 压缩弹簧 | 拉伸弹簧 |
| 2 | 2 |
| 2.25 | 3 |
| 2.5 | 4 |
| 2.75 | 5 |
| 3 | 6 |
| 3.25 | 7 |
| 3.5 | 8 |
| 3.75 | 9 |
| 4 | 10 |
| 4.25 | 11 |
| 4.5 | 12 |
| 4.75 | 13 |
| 5 | 14 |
| 5.5 | 15 |
| 6 | 16 |
| 6.5 | 17 |
| 7 | 18 |
| 7.5 | 19 |
| 8 | 20 |
| 8.5 | 22 |
| 9 | 25 |
| 9.5 | 28 |
| 10 | 30 |
| 10.5 | 35 |
| 11.5 | 40 |
| 12.5 | 45 |
| 13.5 | 50 |
| 14.5 | 55 |
| 15 | 60 |
| 16 | 65 |
| 18 | 70 |
| 20 | 80 |
| 22 | 90 |
| 25 | 100 |
| 28 | - |
| 30 | - |
| n/圈 | |
|---|---|
| 压缩弹簧 | 拉伸弹簧 |
| 2 | 2 |
| 2.25 | 3 |
| 2.5 | 4 |
| 2.75 | 5 |
| 3 | 6 |
| 3.25 | 7 |
| 3.5 | 8 |
| 3.75 | 9 |
| 4 | 10 |
| 4.25 | 11 |
| 4.5 | 12 |
| 4.75 | 13 |
| 5 | 14 |
| 5.5 | 15 |
| 6 | 16 |
| 6.5 | 17 |
| 7 | 18 |
| 7.5 | 19 |
| 8 | 20 |
| 8.5 | 22 |
| 9 | 25 |
| 9.5 | 28 |
| 10 | 30 |
| 10.5 | 35 |
| 11.5 | 40 |
| 12.5 | 45 |
| 13.5 | 50 |
| 14.5 | 55 |
| 15 | 60 |
| 16 | 65 |
| 18 | 70 |
| 20 | 80 |
| 22 | 90 |
| 25 | 100 |
| 28 | - |
| 30 | - |
自由高度H0
| H0/mm |
|---|
| 4 |
| 5 |
| 6 |
| 7 |
| 8 |
| 9 |
| 10 |
| 11 |
| 12 |
| 13 |
| 14 |
| 15 |
| 16 |
| 17 |
| 18 |
| 19 |
| 20 |
| 22 |
| 24 |
| 26 |
| 28 |
| 30 |
| 32 |
| 35 |
| 38 |
| 40 |
| 42 |
| 45 |
| 48 |
| 50 |
| 52 |
| 55 |
| 58 |
| 60 |
| 65 |
| 70 |
| 75 |
| 80 |
| 85 |
| 90 |
| 95 |
| 100 |
| 105 |
| 110 |
| 115 |
| 120 |
| 130 |
| 140 |
| 150 |
| 160 |
| 170 |
| 180 |
| 190 |
| 200 |
| 220 |
| 240 |
| 260 |
| 280 |
| 300 |
| 320 |
| 340 |
| 360 |
| 380 |
| 400 |
| 420 |
| 450 |
| 480 |
| 500 |
| 520 |
| 550 |
| 580 |
| 600 |
| 620 |
| 650 |
| 680 |
| 700 |
| 720 |
| 750 |
| 780 |
| 800 |
| 850 |
| 900 |
| 950 |
| 1000 |
| H0/mm |
|---|
| 4 |
| 5 |
| 6 |
| 7 |
| 8 |
| 9 |
| 10 |
| 11 |
| 12 |
| 13 |
| 14 |
| 15 |
| 16 |
| 17 |
| 18 |
| 19 |
| 20 |
| 22 |
| 24 |
| 26 |
| 28 |
| 30 |
| 32 |
| 35 |
| 38 |
| 40 |
| 42 |
| 45 |
| 48 |
| 50 |
| 52 |
| 55 |
| 58 |
| 60 |
| 65 |
| 70 |
| 75 |
| 80 |
| 85 |
| 90 |
| 95 |
| 100 |
| 105 |
| 110 |
| 115 |
| 120 |
| 130 |
| 140 |
| 150 |
| 160 |
| 170 |
| 180 |
| 190 |
| 200 |
| 220 |
| 240 |
| 260 |
| 280 |
| 300 |
| 320 |
| 340 |
| 360 |
| 380 |
| 400 |
| 420 |
| 450 |
| 480 |
| 500 |
| 520 |
| 550 |
| 580 |
| 600 |
| 620 |
| 650 |
| 680 |
| 700 |
| 720 |
| 750 |
| 780 |
| 800 |
| 850 |
| 900 |
| 950 |
| 1000 |
旋绕比C的荐用值
| 材料直径d/mm | 旋绕比C |
|---|---|
| 0.2~0.4 | 7~14 |
| 0.5~1.0 | 5~12 |
| 1.1~2.2 | 5~10 |
| 2.5~6.0 | 4~9 |
| 7.0~16 | 4~8 |
| ≥18 | 4~16 |