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T20同步带轮
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T20带轮齿形图
齿槽尺寸会因齿数不同而略有差异 |
T20同步带轮形状
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规格
Type
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形状
Shape
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节径
P.D
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外径
O.D
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档边外径
F
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档边内径
M
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透孔外径
E
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轮毂直径
Dm
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轴孔径dH7 Axle aperture dH7 | |||
A形 A-shaped | B、W形 B、W-shaped | ||||||||||
H | C.N | H | C.N | ||||||||
T20×18 |
A
B
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114.59 | 111.76 | 120 | 80 | - | 65 | 24~60 | 24~40 | 24~60 | 24~40 |
T20×19 | 120.96 | 118.13 | 130 | 80 | - | 65 | 24~60 | 24~42 | 24~60 | 24~42 | |
T20×20 | 127.32 | 124.49 | 136 | 90 | - | 85 | 24~60 | 24~45 | 24~60 | 24~45 | |
T20×21 | 133.69 | 130.86 | 142 | 92 | - | 85 | 24~110 | 24~55 | 24~110 | 24~55 | |
T20×22 | 140.06 | 137.23 | 150 | 100 | - | 90 | 25~110 | 25~55 | 25~110 | 25~55 | |
T20×24 | 152.79 | 149.96 | 158 | 112 | - | 95 | 25~100 | 25~65 | 25~100 | 25~65 | |
T20×25 | 159.16 | 156.33 | 168 | 120 | - | 95 | 28~110 | 28~65 | 28~110 | 28~65 | |
T20×26 | 165.52 | 162.69 | 175 | 126 | - | 95 | 28~110 | 28~65 | 28~110 | 28~65 | |
T20×27 | 171.89 | 169.06 | 181 | 134 | - | 95 | 28~120 | 28~72 | 28~120 | 28~72 | |
T20×28 | 178.25 | 175.42 | 187 | 140 | - | 110 | 28~120 | 28~72 | 28~120 | 28~72 | |
T20×30 | 190.99 | 188.16 | 200 | 152 | 110 | 32~142 | 32~75 | 32~142 | 32~75 | ||
T20×32 | W | 203.72 | 200.89 | - | - | 160 | 110 | 32~142 | 32~75 | 32~142 | 32~75 |
T20×34 | 216.45 | 213.62 | - | - | 174 | 110 | 35~142 | 35~75 | 35~142 | 35~75 | |
T20×38 | 241.92 | 239.09 | - | - | 199 | 110 | 35~120 | 35~75 | 35~120 | 35~75 | |
T20×40 | 254.65 | 251.82 | - | - | 212 | 110 | 35~120 | 35~75 | 35~120 | 35~75 | |
T20×48 | 305.58 | 302.75 | - | - | 262 | 130 | 40~120 | 40~85 | 40~120 | 40~85 | |
T20×60 | 381.97 | 379.14 | - | - | 340 | 130 | 40~120 | 40~85 | 40~120 | 40~85 |
*如果您定制T20型同步带轮,请提供带轮图纸(图中可不必绘制带轮的齿形尺寸),我们也可按照您提供的规格型号、带轮内孔、键槽、宽度、档边等尺寸为您绘制带轮图纸;也可为您提供测绘带轮等服务。