Information | Stage | Ratio | SRA060 | SRA090 | SRA120 | SRA150 | SRA180 | SRA220 | |
Defined Output Torque(Nm) | 1 | 3 | 44 | 168 | 260 | 500 | 880 | 1390 | |
4 | 64 | 188 | 265 | 510 | 880 | 1390 | |||
5 | 60 | 180 | 265 | 510 | 880 | 1390 | |||
7 | 55 | 176 | 265 | 510 | 880 | 1390 | |||
10 | 44 | 168 | 260 | 500 | 880 | 1390 | |||
2 | 9 | 44 | 168 | 260 | 500 | 880 | 1390 | ||
12 | 44 | 168 | 260 | 500 | 880 | 1390 | |||
15 | 44 | 168 | 260 | 500 | 880 | 1390 | |||
16 | 64 | 188 | 265 | 510 | 880 | 1390 | |||
20 | 64 | 188 | 265 | 510 | 880 | 1390 | |||
21 | 44 | 168 | 260 | 500 | 880 | 1390 | |||
25 | 60 | 180 | 265 | 510 | 880 | 1390 | |||
28 | 55 | 176 | 265 | 510 | 880 | 1390 | |||
30 | 44 | 168 | 260 | 500 | 880 | 1390 | |||
35 | 55 | 176 | 265 | 510 | 880 | 1390 | |||
40 | 64 | 188 | 265 | 510 | 880 | 1390 | |||
49 | 55 | 176 | 265 | 510 | 880 | 1390 | |||
50 | 60 | 180 | 265 | 510 | 880 | 1390 | |||
70 | 55 | 176 | 265 | 510 | 880 | 1390 | |||
3 | 100 | 60 | 180 | 265 | 510 | 880 | 1390 | ||
Peak Output Torque (Nm) |
1,2,3 | 3~100 | 1.5 times of the Defined Output Torque | ||||||
Backlash(arc min) | 1 | 3~10 | ≤8 | ≤8 | ≤8 | ≤8 | ≤8 | ≤8 | |
2 | 9~70 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ||
Maximum Input Speed(RPM) | 1 | 3~10 | 7500 | 5500 | 4500 | 3500 | 3000 | 2200 | |
2 | 9~70 | 8000 | 6000 | 6000 | 6000 | 6000 | 4800 | ||
Efficiency (%) | 1 | 3~10 | ≥94 | ||||||
2 | 9~70 | ≥92 | |||||||
Noise (dB) |
1,2,3 | 3~100 | 76 | 77 | 77 | 78 | 79 | 80 | |
Life Time (hrs) |
20000 | ||||||||
Temprature (℃) |
-15 ℃~+90℃ | ||||||||
Protection Rank |
IP64 | ||||||||
Lubricant | Synthetic Lubricant | ||||||||
Allowable Radial Force (N) |
1,2 | 3~70 | 1600 | 2700 | 3100 | 4800 | 7000 | 13000 | |
Allowable Axial Force (N) |
800 | 1350 | 1550 | 2400 | 3500 | 6500 | |||
Weight (Kg) | SRA -H | Stage 1 | 3.5 | 9.5 | 13.2 | 28.4 | 50.4 | 51.7 | |
Stage 2 | 3.8 | 10.5 | 15.2 | 33.4 | 65.4 | 66.7 | |||
SRA -S | Stage 1 | 3.7 | 10 | 14.3 | 31.1 | 55.4 | 97.4 | ||
Stage 2 | 4 | 11 | 16.4 | 36.4 | 70.4 | 113.4 | |||
SRA -2S | Stage 1 | 3.9 | 10.2 | 14.6 | 32.4 | 57.4 | 101.3 | ||
Stage 2 | 4.2 | 11.2 | 16.7 | 36.9 | 72.4 | 117.3 | |||
SRA -C | Stage 1 | 3.6 | 9.4 | 13.2 | 28.5 | 51.7 | 83.5 | ||
Stage 2 | 3.9 | 10.4 | 15.3 | 33.5 | 66.7 | 99.5 | |||
SRA -F | Stage 1 | 3.7 | 9.9 | 13.5 | 29.4 | 51 | 85.8 | ||
Stage 2 | 4 | 10.9 | 15.6 | 34.4 | 66 | 101.5 | |||
Mass Moments of Inertia (Kg * cm2) | 1 | 3 | 0.372 | 2.31 | 4.74 | 20.85 | 62.9 | 163.2 | |
4 | 0.229 | 1.44 | 2.98 | 12.83 | 38.9 | 100.3 | |||
5 | 0.168 | 1.1 | 2.29 | 9.46 | 28.9 | 73.9 | |||
7 | 0.123 | 0.86 | 1.8 | 7.86 | 24.4 | 61.4 | |||
10 | 0.093 | 0.71 | 1.49 | 6.69 | 21 | 52.5 | |||
2 | 9 | 0.175 | 1.28 | 2.85 | 14.59 | 46.2 | 114.4 | ||
12 | 0.16 | 1.19 | 2.69 | 14.23 | 45.2 | 111.1 | |||
15 | 0.15 | 1.15 | 2.58 | 14.03 | 44.7 | 110.1 | |||
16 | 0.109 | 0.82 | 1.82 | 8.83 | 28.1 | 69.4 | |||
20 | 0.091 | 0.71 | 1.55 | 7.81 | 24.9 | 61.1 | |||
21 | 0.309 | 1.92 | 3.94 | 17.3 | 52.2 | 135.4 | |||
25 | 0.089 | 0.7 | 1.52 | 6.78 | 21.7 | 52.8 | |||
28 | 0.084 | 0.67 | 1.42 | 6.47 | 20.6 | 50 | |||
30 | 0.075 | 0.6 | 1.31 | 6.11 | 19.5 | 47.2 | |||
35 | 0.082 | 0.65 | 1.39 | 6.38 | 20.4 | 49.5 | |||
40 | 0.075 | 0.61 | 1.31 | 6.11 | 19.5 | 47.4 | |||
49 | 0.082 | 0.65 | 1.39 | 6.38 | 20.4 | 49.5 | |||
50 | 0.074 | 0.61 | 1.3 | 5.91 | 18.9 | 45.7 | |||
70 | 0.073 | 0.59 | 1.27 | 5.84 | 18.7 | 45.3 | |||
3 | 100 | 0.086 | 0.69 | 1.49 | 6.69 | 21.4 | 52 |