Technical Data  Reducers  Worm Gear Reducers  Technical Data

Moment of Inertia on Input Shaft (Single Reduction Gear Reducers :1/10 ~ 1/60)

Solid Output Shaft (S Type )

Moment of Inertia on Input Shaft {GD2}:kg・m2{kgf・m2}
Nominal reduction ratio Size
TD125S TD150S TD175S TD200S TD225S TD250S TD280S TD315S
10 0.0049
{0.0197}
0.0094
{0.0377}
0.0171
{0.0683}
0.0322
{0.1287}
0.0528
{0.2113}
0.0945
{0.3780}
0.1669
{0.6676}
0.3173
{1.2692}
20 0.0044
{0.0175}
0.0081
{0.0323}
0.0138
{0.0553}
0.0267
{0.1070}
0.0448
{0.1792}
0.0805
{0.3220}
0.1413
{0.5651}
0.2738
{1.0952}
30 0.0043
{0.0172}
0.0080
{0.0322}
0.0133
{0.0534}
0.0258
{0.1033}
0.0417
{0.1667}
0.0782
{0.3129}
0.1353
{0.5413}
0.2673
{1.0694}
40 0.0043
{0.0171}
0.0078
{0.0312}
0.0132
{0.0530}
0.0256
{0.1025}
0.4320
{0.1728}
0.0777
{0.3107}
0.1364
{0.5457}
0.2657
{1.0626}
50 0.0043
{0.0170}
0.0076
{0.0304}
0.0135
{0.0540}
0.0255
{0.1019}
0.0423
{0.1693}
0.0773
{0.3093}
0.1337
{0.5348}
0.2645
{1.0582}
60 0.0042
{0.0170}
0.0079
{0.0318}
0.0131
{0.0525}
0.0254
{0.1016}
0.0423
{0.1692}
0.0771
{0.3085}
0.1332
{0.5328}
0.2639
{1.0556}

Hollow Output Shaft (H Type )

Moment of Inertia on Input Shaft {GD2}:kg・m2{kgf・m2}
Nominal reduction ratio Size
TD125H TD150H TD175H TD200H TD225H TD250H TD280H TD315H
10 0.0052
{0.0208}
0.0098
{0.0391}
0.0177
{0.0706}
0.0332
{0.1327}
0.0534
{0.2136}
0.0953
{0.3812}
0.1723
{0.6893}
0.3251
{1.3003}
20 0.0045
{0.0178}
0.0082
{0.0327}
0.0140
{0.0559}
0.0270
{0.1081}
0.0450
{0.1798}
0.0807
{0.3230}
0.1427
{0.5708}
0.2758
{1.1034}
30 0.0043
{0.0173}
0.0081
{0.0323}
0.0134
{0.0536}
0.0259
{0.1038}
0.0417
{0.1670}
0.0783
{0.3133}
0.1360
{0.5439}
0.2682
{1.0730}
40 0.0043
{0.0172}
0.0078
{0.0313}
0.0133
{0.0531}
0.0257
{0.1028}
0.0433
{0.1730}
0.0777
{0.3110}
0.1368
{0.5471}
0.2662
{1.0648}
50 0.0043
{0.0171}
0.0076
{0.0305}
0.0135
{0.0541}
0.0255
{0.1021}
0.0424
{0.1694}
0.0774
{0.3095}
0.1339
{0.5358}
0.2649
{1.0596}
60 0.0043
{0.0170}
0.0080
{0.0318}
0.0131
{0.0526}
0.0254
{0.1017}
0.0423
{0.1692}
0.0771
{0.3086}
0.1334
{0.5335}
0.2641
{1.0565}