产品信息

MM型

金属螺旋弹簧部分采用3层结构,小巧而能传递高转矩。备有毂材质采用SUM24L或相当产品、螺旋弹簧材质采用钢琴线的型号(MM-K型)和为提高耐腐蚀性而采用不锈钢作为毂和螺旋弹簧的材质的型号(MM-K-S型),可根据使用环境进行选择。

PDF•CAD数据从此处下载



查找其他产品

产品信息

PDF下载

结构和材质

MM K

MM K

查看规格

MM K-S

MM K-S

查看规格

MM MODEL

【规格】

型号转矩允许误差最高转速[min-1]扭转弹性常数[N•m/rad]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]
MM-6K2.550.33+0.6200001437.65×10-70.03
MM-8K5100.33+0.815000286.54.08×10-60.07
MM-12K10200.43+1.0120005731.43×10-50.14
MM-14K10200.53+1.0100005732.47×10-50.15
MM-16K20400.63+1.2900011466.12×10-50.30
MM-19K20400.73+1.2800011468.42×10-50.32
MM-20K40800.73+1.6700022921.99×10-40.70
MM-24K40800.93+1.6700022922.63×10-40.75
MM-25K901800.93+2.0600034385.66×10-41.25
MM-28K901801.03+2.0600028655.77×10-41.35
MM-30K1503001.13+2.550004297.51.39×10-42.10
MM-35K2204401.23+3.2450063033.01×10-43.50
型号转矩允许误差最高转速[min-1]扭转弹性常数[N•m/rad]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]
MM-6K-S2.550.33+0.6200001437.65×10-70.03
MM-8K-S5100.33+0.815000286.54.08×10-60.07
MM-12K-S10200.43+1.0120005731.43×10-50.14
MM-16K-S20400.63+1.2900011466.12×10-50.30
MM-20K-S40800.73+1.6700022921.99×10-40.70
MM-25K-S901800.93+2.0600034385.66×10-41.25

※最高转速未考虑动平衡。

※转动惯量及质量为最大孔径时的数值。

【尺寸】

单位[mm]
型号d1, d2DLL1EF
底孔最小最大
MM-6K2.538162061115.5
MM-8K3.5482135111319
MM-12K5.5612265016.516.524
MM-14K5.5714305016.520.528
MM-16K5.5101635652222.432
MM-19K5.5101938652226.436
MM-20K5.510204580272840
MM-24K5.514244880273345
MM-25K5.514255510033.53550
MM-28K5.514285510033.53752
MM-30K5.51630651254040.860
MM-35K5.5203575150484670
单位[mm]
型号d1, d2DLL1EF
底孔最小最大
MM-6K-S2.538172591115.5
MM-8K-S3.5482135111319
MM-12K-S5.5612265016.516.524
MM-16K-S5.5101635652222.432
MM-20K-S5.510204580272840
MM-25K-S5.514255510032.53550

※底孔为钻孔。

【标准孔加工规格】

单位[mm]
符合旧JIS(2种)标准符合新JIS标准支持新标准电动机
公称孔径孔径(d1·d2)键槽宽度(W1·W2)键槽高度(T1·T2)紧定螺钉孔(M)公称孔径孔径(d1·d2)键槽宽度(W1·W2)键槽高度(T1·T2)紧定螺钉孔(M)公称孔径孔径(d1·d2)键槽宽度(W1·W2)键槽高度(T1·T2)紧定螺钉孔(M)
公差H7, H8E9+0.30-公差H7H9+0.30-公差G7H9+0.30-
44+0.0180--2-M3----------
55+0.0180--2-M3----------
66+0.0180--2-M4----------
77+0.0220--2-M4----------
88+0.0220--2-M4----------
99+0.0220--2-M4----------
1010+0.0220--2-M4----------
1111+0.0180--2-M4----------
1212+0.01804+0.050+0.02013.52-M412H12+0.01804+0.030013.82-M4-----
1414+0.01805+0.050+0.02016.02-M414H14+0.01805+0.030016.32-M414N14+0.024+0.0065+0.030016.32-M4
1515+0.01805+0.050+0.02017.02-M415H15+0.01805+0.030017.32-M4-----
1616+0.01805+0.050+0.02018.02-M416H16+0.01805+0.030018.32-M4-----
1717+0.01805+0.050+0.02019.02-M417H17+0.01805+0.030019.32-M4-----
1818+0.01805+0.050+0.02020.02-M418H18+0.01806+0.030020.82-M5-----
1919+0.02105+0.050+0.02021.02-M419H19+0.02106+0.030021.82-M519N19+0.028+0.0076+0.030021.82-M5
2020+0.02105+0.050+0.02022.02-M420H20+0.02106+0.030022.82-M5-----
2222+0.02107+0.061+0.02525.02-M622H22+0.02106+0.030024.82-M5-----
2424+0.02107+0.061+0.02527.02-M624H24+0.02108+0.036027.32-M624N24+0.028+0.0078+0.036027.32-M6
2525+0.02107+0.061+0.02528.02-M625H25+0.02108+0.036028.32-M6-----
2828+0.02107+0.061+0.02531.02-M628H28+0.02108+0.036031.32-M628N28+0.028+0.0078+0.036031.32-M6
3030+0.02107+0.061+0.02533.02-M630H30+0.02108+0.036033.32-M6-----
3232+0.025010+0.061+0.02535.52-M832H32+0.025010+0.036035.32-M8-----
3535+0.025010+0.061+0.02538.52-M835H35+0.025010+0.036038.32-M8-----

※符合新JIS标准的φ11以下和支持新标准电动机的φ11与旧JIS(2种)标准的内容相同。