Test Page

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