BANDO阪东和富士FUJI公制T2.5型同步带轮尺寸表同步带轮规格齿数节径d外径do档边直径df档边内径db档边厚度h18-T2.51814.3213.791812119-T2.51915.1214.591812120-T2.52015.9215.391812121-T2.52116.7116.181812122-T2.52217.5116.982211123-T2.52318.3017.772211124-T2.52419.1018.572211125-T2.52519.8919.362211126-T2.52620.6920.162515127-T2.52721.4920.962515128-T2.52822.2821.752515129-T2.52923.0822.552515130-T2.53023.8723.342918132-T2.53225.4624.932918134-T2.53427.0626.533221136-T2.53628.6528.123221138-T2.53830.2429.713221140-T2.54031.8331.3034.524.5142-T2.54233.4232.8937.528144-T2.54435.0134.484027146-T2.54636.6136.084027148-T2.54838.2037.674027150-T2.55039.7939.264432160-T2.56047.7547.2251361BANDO阪东和富士FUJI圆弧形同步带轮齿ArctoothTimingtooth槽型节距pb齿槽深hg齿槽圆弧半径R齿顶圆半角r1齿槽宽s两倍节顶距2δ齿形角3M31.280.910.26~0.351.900.762≈14°5M52.161.560.48~0.523.251.144≈14°8M83.542.570.78~0.845.351.372≈14°14M146.204.651.36~1.509.802.794≈14°20M208.606.841.95~2.2514.804.320≈14°BANDO阪东和富士FUJI直边齿廓尺寸Dimensionoflineartypepulley型号MXLXXLXLLHXHXXH齿槽底宽bw0.84&plu***n;0.051.14&plu***n;0.051.32&plu***n;0.053.05&plu***n;0.104.19&plu***n;0.137.90&plu***n;0.1512.17&plu***n;0.18齿槽深hg0.6900.8401.6502.6703.0507.14010.310-0.05-0.05-0.08-0.10-0.13-0.13-0.13齿槽半角Φ+1.5°20252520202020齿根圆角半径rb0.350.350.411.191.601.983.96齿顶圆角半径rt0.13+0.050.30+0.050.64+0.051.17+0.131.60+0.132.39+0.133.18+0.130000000两倍节顶距2β0.5080.5080.5080.7621.3722.7943.048)