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AL型
是仅在两个毂之间夹入缓冲橡胶 (丁腈橡胶) 的结构简单的联轴器，毂的材质采用铝合金，非常轻便。另外，要安装到轴上时，只需将直规贴在毂的外圆部就能方便地定心。其结构简单价格便宜，很具吸引力。
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结构和材质
底孔产品
键·紧定螺钉型
AL 型
【规格】
| 型号 | 转矩 | 允许误差 | 最高转速[min-1] | 转动惯量[kg・m2] | 质量[kg] | |||
|---|---|---|---|---|---|---|---|---|
| 常用[N•m] | 最大[N•m] | 偏心[mm] | 偏角[°] | 轴向[mm] | ||||
| AL-035 | 0.5 | 1.5 | 0.1 | 0.5 | ＋0.3 | 18000 | 0.38×10-6 | 0.01 |
| AL-050 | 1.5 | 4.5 | 0.2 | 1.0 | ±0.5 | 12000 | 5.10×10-6 | 0.06 |
| AL-070 | 3 | 9 | 0.2 | 1.0 | ±0.5 | 9000 | 1.79×10-5 | 0.12 |
| AL-075 | 5 | 15 | 0.2 | 1.0 | ±0.5 | 7000 | 5.36×10-5 | 0.21 |
| AL-090 | 8 | 24 | 0.3 | 1.0 | ±0.5 | 6000 | 1.15×10-4 | 0.31 |
| AL-095 | 10 | 30 | 0.3 | 1.0 | ±0.5 | 6000 | 1.40×10-4 | 0.36 |
| AL-100 | 25 | 75 | 0.3 | 1.0 | ±0.7 | 5000 | 4.34×10-4 | 0.78 |
| AL-110 | 50 | 150 | 0.3 | 1.0 | ±0.7 | 4000 | 1.43×10-3 | 1.56 |
※最高转速未考虑动平衡和安装误差。
※转动惯量及质量为底孔时的数值。
【尺寸】
联轴器
单位[mm]
| 型号 | d1, d2 | D | L | L1 | L2 | ||
|---|---|---|---|---|---|---|---|
| 底孔 | 最小 | 最大 | |||||
| AL-035 | 4 | 4 | 8 | 16.1 | 20.5 | 6.5 | 7.5*1 |
| AL-050 | 5 | 6 | 16 | 27 | 43.2 | 15.5 | 12.2 |
| AL-070 | 5 | 6 | 20 | 35 | 49.2 | 18.5 | 12.2 |
| AL-075 | 5 | 7 | 26 | 45 | 54.4 | 21.0 | 12.4 |
| AL-090 | 5 | 9 | 28 | 54 | 55.0 | 21.0 | 13.0 |
| AL-095 | 5 | 9 | 28 | 55 | 61.0 | 24.0 | 13.0 |
| AL-100 | 5 | 11 | 36 | 66 | 88.0 | 35.0 | 18.0 |
| AL-110 | 8 | 11 | 48 | 85 | 110.0 | 44.0 | 22.0 |
※底孔指中心加工。d1•d2的最小·最大为本公司标准孔加工规格的数值。
※*1的数值为星形弹性体单体厚度加上1mm的空隙。
【尺寸】
星形弹性体
单位[mm]
| 联轴器 型号 | 星形弹性体 型号 | L2 | R | K |
|---|---|---|---|---|
| AL-035 | L-035 | 6.5 | ― | ― |
| AL-050 | L-050 | 12.2 | ― | ― |
| AL-070 | L-070 | 12.2 | ― | ― |
| AL-075 | L-075 | 12.4 | 20 | 6.0 |
| AL-090 | L-090/095 | 13.0 | 22 | 6.3 |
| AL-095 | L-090/095 | 13.0 | 22 | 6.3 |
| AL-100 | L-100 | 18.0 | 26 | 6.0 |
| AL-110 | L-110 | 22.0 | 30 | 6.0 |
【标准孔加工规格】
单位[mm]
| 符合JIS旧标准 2 种 JIS B 1301 1959 | 符合JIS新标准 H9 JIS B 1301 1996 | 符合JIS新标准 JS9 JIS B 1301 1996 | 支持电动机标准JIS C 4210 2001 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 孔径公称 | 孔径(d1·d2) | 键槽宽度(W1·W2) | 键槽高度(T1·T2) | 紧定螺钉孔(M) | 孔径公称 | 孔径(d1·d2) | 键槽宽度(W1·W2) | 键槽高度(T1·T2) | 紧定螺钉孔(M) | 孔径公称 | 孔径(d1·d2) | 键槽宽度(W1·W2) | 键槽高度(T1·T2) | 紧定螺钉孔(M) | 孔径公称 | 孔径(d1·d2) | 键槽宽度(W1·W2) | 键槽高度(T1·T2) | 紧定螺钉孔(M) |
| 公差H7, H8 | 公差E9 | - | - | 公差H7 | 公差H9 | - | 公差H7 | 公差JS9 | - | 公差G7, F7 | 公差H9 | +0.30 | - | ||||||
| 6 | 6+0.0180 | - | - | 2-M4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 7 | 7+0.0220 | - | - | 2-M4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 8 | 8+0.0220 | - | - | 2-M4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 9 | 9+0.0220 | - | - | 2-M4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 10 | 10+0.0220 | - | - | 2-M4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 11 | 11+0.0180 | - | - | 2-M4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 12 | 12+0.0180 | 4+0.050+0.020 | 13.5+0.30 | 2-M4 | 12H | 12+0.0180 | 4+0.0300 | 13.8+0.30 | 2-M4 | 12J | 12+0.0180 | 4±0.0150 | 13.8+0.30 | 2-M4 | - | - | - | - | - |
| 14 | 14+0.0180 | 5+0.050+0.020 | 16.0+0.30 | 2-M4 | 14H | 14+0.0180 | 5+0.0300 | 16.3+0.30 | 2-M4 | 14J | 14+0.0180 | 5±0.0150 | 16.3+0.30 | 2-M4 | 14N | 14+0.024+0.006 | 5+0.0300 | 16.3+0.30 | 2-M4 |
| 15 | 15+0.0180 | 5+0.050+0.020 | 17.0+0.30 | 2-M4 | 15H | 15+0.0180 | 5+0.0300 | 17.3+0.30 | 2-M4 | 15J | 15+0.0180 | 5±0.0150 | 17.3+0.30 | 2-M4 | - | - | - | - | - |
| 16 | 16+0.0180 | 5+0.050+0.020 | 18.0+0.30 | 2-M4 | 16H | 16+0.0180 | 5+0.0300 | 18.3+0.30 | 2-M4 | 16J | 16+0.0180 | 5±0.0150 | 18.3+0.30 | 2-M4 | - | - | - | - | - |
| 17 | 17+0.0180 | 5+0.050+0.020 | 19.0+0.30 | 2-M4 | 17H | 17+0.0180 | 5+0.0300 | 19.3+0.30 | 2-M4 | 17J | 17+0.0180 | 5±0.0150 | 19.3+0.30 | 2-M4 | - | - | - | - | - |
| 18 | 18+0.0180 | 5+0.050+0.020 | 20.0+0.30 | 2-M4 | 18H | 18+0.0180 | 6+0.0300 | 20.8+0.30 | 2-M5 | 18J | 18+0.0180 | 6±0.0150 | 20.8+0.30 | 2-M5 | - | - | - | - | - |
| 19 | 19+0.0210 | 5+0.050+0.020 | 21.0+0.30 | 2-M4 | 19H | 19+0.0210 | 6+0.0300 | 21.8+0.30 | 2-M5 | 19J | 19+0.0210 | 6±0.0150 | 21.8+0.30 | 2-M5 | 19N | 19+0.028+0.007 | 6+0.0300 | 21.8+0.30 | 2-M5 |
| 20 | 20+0.0210 | 5+0.050+0.020 | 22.0+0.30 | 2-M4 | 20H | 20+0.0210 | 6+0.0300 | 22.8+0.30 | 2-M5 | 20J | 20+0.0210 | 6±0.0150 | 22.8+0.30 | 2-M5 | - | - | - | - | - |
| 22 | 22+0.0210 | 7+0.061+0.025 | 25.0+0.30 | 2-M6 | 22H | 22+0.0210 | 6+0.0300 | 24.8+0.30 | 2-M5 | 22J | 22+0.0210 | 6±0.0150 | 24.8+0.30 | 2-M5 | - | - | - | - | - |
| 24 | 24+0.0210 | 7+0.061+0.025 | 27.0+0.30 | 2-M6 | 24H | 24+0.0210 | 8+0.0360 | 27.3+0.30 | 2-M6 | 24J | 24+0.0210 | 8±0.0180 | 27.3+0.30 | 2-M6 | 24N | 24+0.028+0.007 | 8+0.0360 | 27.3+0.30 | 2-M6 |
| 25 | 25+0.0210 | 7+0.061+0.025 | 28.0+0.30 | 2-M6 | 25H | 25+0.0210 | 8+0.0360 | 28.3+0.30 | 2-M6 | 25J | 25+0.0210 | 8±0.0180 | 28.3+0.30 | 2-M6 | - | - | - | - | - |
| 28 | 28+0.0210 | 7+0.061+0.025 | 31.0+0.30 | 2-M6 | 28H | 28+0.0210 | 8+0.0360 | 31.3+0.30 | 2-M6 | 28J | 28+0.0210 | 8±0.0180 | 31.3+0.30 | 2-M6 | 28N | 28+0.028+0.007 | 8+0.0360 | 31.3+0.30 | 2-M6 |
| 30 | 30+0.0210 | 7+0.061+0.025 | 33.0+0.30 | 2-M6 | 30H | 30+0.0210 | 8+0.0360 | 33.3+0.30 | 2-M6 | 30J | 30+0.0210 | 8±0.0180 | 33.3+0.30 | 2-M6 | - | - | - | - | - |
| 32 | 32+0.0250 | 10+0.061+0.025 | 35.5+0.30 | 2-M8 | 32H | 32+0.0250 | 10+0.0360 | 35.3+0.30 | 2-M8 | 32J | 32+0.0250 | 10±0.0180 | 35.3+0.30 | 2-M8 | - | - | - | - | - |
| 35 | 35+0.0250 | 10+0.061+0.025 | 38.5+0.30 | 2-M8 | 35H | 35+0.0250 | 10+0.0360 | 38.3+0.30 | 2-M8 | 35J | 35+0.0250 | 10±0.0180 | 38.3+0.30 | 2-M8 | - | - | - | - | - |
| 38 | 38+0.0250 | 10+0.061+0.025 | 41.5+0.30 | 2-M8 | 38H | 38+0.0250 | 10+0.0360 | 41.3+0.30 | 2-M8 | 38J | 38+0.0250 | 10±0.0180 | 41.3+0.30 | 2-M8 | 38N | 38+0.050+0.025 | 10+0.0360 | 41.3+0.30 | 2-M8 |
| 40 | 40+0.0250 | 10+0.061+0.025 | 43.5+0.30 | 2-M8 | 40H | 40+0.0250 | 12+0.0430 | 43.3+0.30 | 2-M8 | 40J | 40+0.0250 | 12±0.0215 | 43.3+0.30 | 2-M8 | - | - | - | - | - |
| 42 | 42+0.0250 | 12+0.075+0.032 | 45.5+0.30 | 2-M8 | 42H | 42+0.0250 | 12+0.0430 | 45.3+0.30 | 2-M8 | 42J | 42+0.0250 | 12±0.0215 | 45.3+0.30 | 2-M8 | 42N | 42+0.050+0.025 | 12+0.0430 | 45.3+0.30 | 2-M8 |
| 45 | 45+0.0250 | 12+0.075+0.032 | 48.5+0.30 | 2-M8 | 45H | 45+0.0250 | 14+0.0430 | 48.8+0.30 | 2-M10 | 45J | 45+0.0250 | 14±0.0215 | 48.8+0.30 | 2-M10 | - | - | - | - | - |
| 48 | 48+0.0250 | 12+0.075+0.032 | 51.5+0.30 | 2-M8 | 48H | 48+0.0250 | 14+0.0430 | 51.8+0.30 | 2-M10 | 48J | 48+0.0250 | 14±0.0215 | 51.8+0.30 | 2-M10 | 48N | 48+0.050+0.025 | 14+0.0430 | 51.8+0.30 | 2-M10 |
※φ11 以下的标准与所有JIS 旧标准栏的内容相同。
※AL-035时不论孔径大小如何，公差均为+0.05+0。紧定螺钉尺寸为M3。
※紧定螺钉和键槽的位置不在同一平面上。
※紧定螺钉为产品附带。
※键槽加工的位置精度采用目视。
※如对键槽相对于各毂的位置精度有要求，请向本公司洽询。
※有关标明以外的孔加工标准尺寸，请参阅卷末的技术资料。
【紧定螺钉的位置】
単位 [mm]
| 型号 | 从端面的位置C[mm] |
|---|---|
| AL-035 | 3.5 |
| AL-050 | 7.5 |
| AL-070 | 9 |
| AL-075 | 10 |
| AL-090 | 12 |
| AL-095 | 12 |
| AL-100 | 12 |
| AL-110 | 15 |
