HTD-8M同步带轮尺寸表

1、HTD型同步带轮设计计算项目符号槽型3M5M8M14M20M节圆直径dp外圆直径da口=*-2a齿形尺寸齿槽弧半径R0.91+0.021.56+0.052.57+0.084.63+0.106.84+0.12齿槽深hgL犯心52.IC.os3540J4-Ci12民3yx氏6。，齿槽角2g14°14°14°14°14°齿顶圆角半径ri0.25片8O.4S-01078101.3M1.9520节顶距2a0.7621.1441.3722.7904.320圆弧同步带轮齿型尺寸（单位：MM）型号节距齿高底圆半径齿槽宽齿顶圆半径齿形角14°3M31.

2、280.911.90.35M52.161.563.250.4814°8M83.542.575.350.814°14M146.24.659.81.414°节圆直径外径u=d25HTD-8恫步带轮尺寸表（节距=8.00mn）规格齿数节径d外径do档边直径df档边内径db档边厚度h22-8M2256.0254.6561451.523-8M2358.5757.264481.524-8M2461.1259.7568521.525-8M2563.6662.2975551.526-8M2666.2164.8475551.527-8M2768.7567.3875551.528-8

3、M2871.369.9380601.530-8M3076.3975.0282641.532-8M3281.4980.1290701.534-8M3486.5885.2198781.536-8M3691.6790.398781.538-8M3896.7795.4106881.540-8M40101.86100.49108.5901.542-8M42106.95105.58115951.544-8M44112.05110.681231031.546-8M46117.14115.771231031.548-8M48122.23120.861311111.550-8M50127.32125.95138

4、1181.564-8M64162.97161.672-8M72183.35181.9880-8M80203.72202.3590-8M90229.18227.81112-8M112285.21283.84各种型号带轮齿面宽度尺寸表4型号同步带宽度同步带轮最小实际宽度代号带宽两面挡边带轮单面挡边带轮无挡边带轮MXL01234560194.85.86.87.80256.47.58.59.5XL0256.47.58.59.50317.9910110379.5111213L05012.71415.51707519.121222410025.42728.530H07519.121232510025.42

5、7293115038.140424420050.8535558XH20050.857606330076.2848790400101.6111114117XXH20050.857616430076.2848892400101.6111115118500127138142145T2.54146786二689101010121314T5AT5668911101012131516161820222525272931T10AT101616182224252527303332323437405050535659T20AT203232353840505053566075757881851001001051081123MS3M66910119912131415151819205MS4.5MS5M991213141515181920252528293030303436388MS8M303034363840404446485050545658858590929414MS14M55556568708585959910211511512613013317017018018318720M70708084