HDC Cup Style Component Sets

HDC Cup Style Component Sets

The HDC series is a traditional, zero tooth backlash harmonic gear set. It is an excellent choice for industrial applications where axial space it not critical. The standard HDC includes an Oldham coupling on the wave generator input. For zero lost motion between the input motor shaft and wave generator, the wave generator can be modified for direct mounting to the input shaft. Conic manufactures three versions to easily meet most replacement applications without any modifications.

The HDC-E1 Cup Component Set is an english dimensioned unit that is a bolt-in replacement for early harmonic gearing sets manufactured in the USA. The flexspline mounting flange is thinner than the E2 version.

The HDC-E2 is an english dimensioned unit that is a bolt-in replacement for units previously manufactured in Japan. The flexspline mounting flange is thicker than the E1 version.

E1 and E2 units are interchangeable if care is taken to ensure proper mounting bolt lengths are used.

The HDC-M1 is the industry standard metric dimensioned version.

As a component set, the HDC is intended to be integrated into a machine for maximum design efficiency.

 

Models:
E1, E2, M1
E1 Features and Benefits
  • Drop in replacement for legacy harmonic drive cup sets
  • Avoid costly design changes
  • Allows easy continued support of installed machine base


  • E2 and M1 Features and Benefits
    • Zero backlash
    • High ratio
    • Compact design
    • High torque-to-weight ratio
    • High positional accuracy
HDC-E1, E2, M1
Size Ratio Input Speed 3000 rpm Input Speed 1500 rpm Input Speed 1000 rpm
Output
Torque
Nm
Output
Speed
rpm
Input
Power
kw
Output
Torque
Nm
Output
Speed
rpm
Input
Power
kw
Output
Torque
Nm
Output
Speed
rpm
Input
Power
kw
English: 1C 64
80
4.5
5
46.9
37.5
0.025
0.025
4.5
5.5
23.4
18.8
0.012
0.013
4.5
5.5
15.6
12.5
0.008
0.009
Metric: 17 80
100
12
15
37.5
30
0.059
0.059
12
16.5
18.8
15
0.029
0.031
12
17
12.5
10
0.019
0.021
English: 3C
Metric: 20
80
84
100
125
25
25
30
30
37.5
35.7
30
24
0.123
0.117
0.118
0.097
25
25
33
37.5
18.8
17.9
15
12
0.059
0.056
0.062
0.058
25
25
33.6
43.5
12.5
11.9
10
8
0.039
0.037
0.041
0.044
English: 5C
Metric: 25
80
100
120
150
160
40
50
50
50
50
37.5
30
25
20
18.8
0.197
0.197
0.169
0.146
0.139
40
55
62.5
62.5
62.5
18.8
15
12.5
10
9.4
0.094
0.104
0.101
0.085
0.078
40
56
72.5
72.5
72.5
12.5
10
8.3
6.7
6.3
0.062
0.069
0.074
0.062
0.057
English: 1M
Metric: 32
80
100
135
160
200
100
120
120
120
120
37.5
30
22.2
18.8
15
0.493
0.473
0.363
0.312
0.264
100
132
150
150
150
18.8
15
11.2
9.4
7.5
0.235
0.248
0.215
0.185
0.156
100
135
175
175
175
12.5
10
7.5
63.3
5
0.153
0.165
0.163
0.140
0.118
English: 2M
Metric: 40
80
84
100
125
160
168
200
200
200
240
240
240
240
240
37.5
35.7
30
24
18.8
17.9
15
0.986
0.939
0.947
.0777
0.624
0.594
0.527
200
200
265
300
300
300
300
18.8
17.9
15
12
9.4
8.9
7.5
0.469
0.447
0.497
0.462
0.370
0.352
0.312
200
200
270
300
300
300
300
12.5
11.9
10
8
6.3
6
5
0.305
0.291
0.330
0.300
0.240
0.228
0.202
English: 4M
Metric: 50
80
100
120
150
160
200
360
450
450
450
450
450
37.5
30
25
20
18.8
15
1.775
1.775
1.518
1.25
1.169
0.989
360
495
550
550
550
550
18.8
15
12.5
10
9.4
7.5
0.844
0.929
0.881
0.723
0.678
0.572
360
505
600
600
600
600
12.5
10
8.3
6.7
6.3
5
0.549
0.617
0.625
0.513
0.481
0.405
English: 8M
Metric: 65
80
100
134
160
200
267
800
900
1000
1000
1000
1000
18.8
15
11.2
9.4
7.5
5.6
1.876
1.689
1.435
1.233
1.040
0.823
800
1015
1150
1150
1150
1150
12.5
10
7.5
6.3
5
3.7
1.221
1.282
1.073
0.921
0.776
0.614
English: 15M
Metric: 80
80
100
125
168
200
250
1500
1800
2000
2000
2000
2000
18.8
15
12
8.9
7.5
6
3.518
3.377
3.077
2.348
2.079
1.758
1500
2000
2300
2300
2300
2300
12.5
10
8
6
5
4
2.289
2.442
2.301
1.755
1.552
1.311
Metric: 100 80
100
120
150
160
200
250
315
2500
3500
3500
3500
3500
3500
3500
3500
18.8
15
12.5
10
9.4
7.5
6
4.8
5.863
6.567
5.609
4.602
4.315
3.638
3.077
2.514
2500
3650
4000
4000
4000
4000
4000
4000
12.5
10
8.3
6.7
6.3
5
4
3.2
3.816
4.457
4.169
3.419
3.205
2.699
2.280
1.920

Installation Drawings


HDC-E1 Charted Drawings: PDF DWG DXF  
HDC-E1 Size 3C Drawings: PDF DWG 3D Model: STEP
HDC-E1 Size 5C Drawings: PDF DWG 3D Model: STEP
HDC-E1 Size 1M Drawings: PDF DWG 3D Model: STEP
HDC-E1 Size 2M Drawings: PDF DWG 3D Model: STEP
HDC-E1 Size 4M Drawings: PDF DWG 3D Model: STEP
HDC-E1 Size 8M Drawings: PDF DWG 3D Model: STEP
HDC-E1 Size 15M Drawings: PDF DWG 3D Model: STEP
HDC-E2 Charted Drawings: PDF DWG DXF  
HDC-E2 Size 1C Drawings: PDF DWG 3D Model: STEP
HDC-E2 Size 3C Drawings: PDF DWG 3D Model: STEP
HDC-E2 Size 5C Drawings: PDF DWG 3D Model: STEP
HDC-E2 Size 1M Drawings: PDF DWG File 3D Model: STEP
HDC-E2 Size 2M Drawings: PDF DWG 3D Model: STEP
HDC-E2 Size 4M Drawings: PDF DWG 3D Model: STEP
HDC-E2 Size 8M Drawings: PDF DWG 3D Model: STEP
HDC-M1 Charted Drawings: PDF DWG DXF  
HDC-M1 Size 20 Drawings: PDF DWG 3D Model: STEP
HDC-M1 Size 25 Drawings: PDF DWG 3D Model: STEP
HDC-M1 Size 32 Drawings: PDF DWG 3D Model: STEP
HDC-M1 Size 50 Drawings: PDF DWG 3D Model: STEP
HDC-M1 Size 65 Drawings: PDF DWG 3D Model: STEP
HDC-M1 Size 80 Drawings: PDF DWG 3D Model: STEP


Our engineers are ready to assist you in selecting and applying our gear component sets. Contact us today.