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HarmonicDrive® Speed Reducer for Precision Control CSD Series Simple Unit Type (Hollow/Flat shape unit)

Features

  • High stiffness bearings
  • Ultra-flat design
  • Backlash-free
  • Hollow structure

The CSD series was engineered with a boldly thin, hollow structure.
Its compact shape contributes to space-saving.

Commercial Applications

Model

CSD(1)—20(2)—100(3)—2UF(4)—SP(5)

  1. Model: CSD series
  2. Model Nos: 14, 17, 20, 25, 32, 40
  3. Reduction ratio: 50, 80, 100, 120, 160
  4. Model: 2UF: Hollow bore structure type with higher roller bearing load capacity (model Nos 14 to 40)
  5. Special specification (SP is not affixed on standard specification products)

Rated Table

Catalog Downloads (opens to a new window)

Model No. Speed ratio Rated torque at 2000 r/min input Permissible peak torque at start and stop Permissible maximum value for average load torque Permissible maximum momentary torque Permissible maximum input rotational speed (r/min) Permissible average input rotational speed (r/min) Inertia moment CAD data
N・m kgf・m N・m kgf・m N・m kgf・m N・m kgf・m Grease lubricant Grease lubricant I x 10-4kg・m² J x 10-5kgf・ms²  
14 50 3.7 0.38 12 1.2 4.8 0.49 24 2.4 8500 3500 0.021 0.021 DXF file
80 5.4 0.55 16 1.6 7.7 0.79 35 3.6
100 5.4 0.55 19 1.9 7.7 0.79 35 3.6
17 50 11 1.1 23 2.3 18 1.8 48 4.9 7300 3500 0.054 0.055 DXF file
80 15 1.5 29 3.0 19 1.9 61 6.2
100 16 1.6 37 3.8 27 2.8 71 7.2
120 16 1.6 37 3.8 27 2.8 71 7.2
20 50 17 1.7 39 4.0 24 2.4 69 7.0 6500 3500 0.090 0.092 DXF file
80 24 2.4 51 5.2 33 3.4 89 9.1
100 28 2.9 57 5.8 34 3.5 95 9.7
120 28 2.9 60 6.1 34 3.5 95 9.7
160 28 2.9 64 6.5 34 3.5 95 9.7
25 50 27 2.8 69 7.0 38 3.9 127 13 5600 3500 0.282 0.288 DXF file
80 44 4.5 96 9.8 60 6.1 179 18
100 47 4.8 110 11 75 7.6 184 19
120 47 4.8 117 12 75 7.6 204 21
160 47 4.8 123 13 75 7.6 204 21
32 50 53 5.4 151 15 75 7.6 268 27 4800 3500 1.09 1.11 DXF file
80 83 8.5 213 22 117 12 398 41
100 96 9.8 233 24 151 15 420 43
120 96 9.8 247 25 151 15 445 45
160 96 9.8 261 27 151 15 445 45
40 50 96 9.8 281 29 137 14 480 49 4000 3000 2.85 2.91 DXF file
80 144 15 364 37 198 20 686 70
100 185 19 398 41 260 27 700 71
120 205 21 432 44 315 32 765 78
160 206 21 453 46 316 32 765 78

Contact us

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