HDC Cup Style Component Sets

HDC Cup Style Component Sets

The HDC-E1 Cup Component Set is designed to replace older style, thin flange, cup harmonic drive component sets. The HDC-E1 is an excellent choice for supporting existing machine designs, production, and support requirements of legacy harmonic drive installations. The E1 dimensions offer drop in replacement for the most common applications without the need for machine modification.

The HDC-E2 is a traditional, zero backlash, cup-style harmonic drive in an English dimension configuration. Compared to the E1 Version, the E2 Style has a thicker flexspline flange and meets the dimensional standards for most common cup type harmonics available today.

The HDC-M1 is a traditional, zero backlash, cup-style harmonic drive in a Metric dimension configuration. M1 Style meets the dimensional standards for most common cup type harmonics available today. As a component set, the N-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



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