| Division | Stage | Gear ratio | 50 | 70 | 90 | 120 | 155 | 205 | 235 |
|---|
| Nominal Output Torque (Nm) | 1 | 050 | 070 | 090 | 120 | 155 | 205 | 235 | 1,585 |
|---|
| 20 | 57 | 148 | 272 | 484 | 897 | 1,585 | 1,752 |
| 18 | 51 | 143 | 295 | 549 | 1,060 | 1,752 | 2,005 |
| 19 | 54 | 160 | 332 | 634 | 1,195 | 2,005 | 1,906 |
| 18 | 50 | 151 | 311 | 592 | 1,109 | 1,906 | 1,835 |
| 17 | 48 | 145 | 305 | 562 | 1,104 | 1,835 | 1,712 |
| 16 | 44 | 132 | 279 | 527 | 1,035 | 1,712 | 1,597 |
| 14 | 42 | 123 | 254 | 483 | 947 | 1,597 | 1,640 |
| 2 | 15 | 20 | 57 | 148 | 272 | 484 | 897 | 1,585 |
| 20 | 18 | 51 | 143 | 295 | 549 | 1,060 | 1,752 |
| 25 | 19 | 54 | 160 | 332 | 634 | 1,195 | 2,005 |
| 30 | 18 | 50 | 151 | 311 | 592 | 1,109 | 1,906 |
| 35 | 17 | 48 | 145 | 305 | 562 | 1,104 | 1,835 |
| 40 | 16 | 44 | 132 | 279 | 527 | 1,035 | 1,712 |
| 45 | 14 | 42 | 123 | 254 | 483 | 947 | 1,597 |
| 50 | 19 | 54 | 160 | 332 | 634 | 1,195 | 2,005 |
| 60 | 18 | 50 | 151 | 311 | 592 | 1,109 | 1,906 |
| 70 | 17 | 48 | 145 | 305 | 562 | 1,104 | 1,835 |
| 80 | 16 | 44 | 132 | 279 | 527 | 1,035 | 1,712 |
| 90 | 14 | 42 | 123 | 254 | 483 | 947 | 1,597 |
| 100 | 14 | 42 | 121 | 262 | 500 | 980 | 1,640 |
| Emergency Stop Torque (Nm) | 1,2 | 3~100 | 3 times nominal output torque |
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| Nominal Input Speed (rpm) | 1,2 | 3~100 | 5,000 | 5,000 | 4,000 | 4,000 | 3,000 | 3,000 | 2,000 |
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| Max. Input Speed (rpm) | 1,2 | 3~100 | 10,000 | 10,000 | 8,000 | 8,000 | 6,000 | 6,000 | 4,000 |
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| Torsional Rigidity (Nm/Arcmin) | 1,2 | 3~100 | 3 | 7 | 14 | 26 | 55 | 143 | 233 |
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| Max. Radial Load (N) | 1,2 | 3~100 | 750 | 1,280 | 3,200 | 6,800 | 9,300 | 15,100 | 50,000 |
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| Max. Axial Load (N) | 1,2 | 3~100 | 390 | 690 | 1,600 | 3,400 | 4,500 | 7,500 | 28,000 |
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| Backlash (Arcmin) | S | 1 | 3~10 | ≤ 7 | ≤ 7 | ≤ 7 | ≤ 7 | ≤ 7 | ≤ 7 | ≤ 7 |
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| 2 | 15~100 | ≤ 9 | ≤ 9 | ≤ 9 | ≤ 9 | ≤ 9 | ≤ 9 | ≤ 9 |
| P | 1 | 3~10 | ≤ 5 | ≤ 5 | ≤ 5 | ≤ 5 | ≤ 5 | ≤ 5 | ≤ 5 |
|---|
| 2 | 15~100 | ≤ 7 | ≤ 7 | ≤ 7 | ≤ 7 | ≤ 7 | ≤ 7 | ≤ 7 |
| A | 1 | 3~10 | ★ | ≤ 3 | ≤ 3 | ≤ 3 | ≤ 3 | ≤ 3 | ≤ 3 |
|---|
| 2 | 15~100 | ★ | ≤ 5 | ≤ 5 | ≤ 5 | ≤ 5 | ≤ 5 | ≤ 5 |
| Service Life (Hrs) | 1,2 | 3~100 | 20,000 (10,000 under continuous operation) |
|---|
| Efficiency (%) | 1 | 3~10 | ≥ 97 |
|---|
| 2 | 15~100 | ≥ 94 |
| Weight (kg) | 1A | 3~10 | ≤ 0.6 | ≤ 1.3 | ≤ 3.8 | ≤ 7.6 | ≤ 15.0 | ≤ 26.0 | ≤ 45.0 |
|---|
| 2A | 15~100 | ≤ 0.8 | ≤ 1.8 | ≤ 5.0 | ≤ 10.3 | ≤ 19.6 | ≤ 30.0 | ≤ 54.0 |
| 2B | 15~100 | - | ≤ 1.6 | ≤ 4.7 | ≤ 9.6 | ≤ 18.0 | ≤ 30.0 | ≤ 54.0 |
| Operating Temp (℃) | 1,2 | 3~100 | -10 ~ 90 |
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| Lubrication | 1,2 | 3~100 | Grease (VIGO Grease RE #0) |
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| Degree of Gearbox Protection | 1,2 | 3~100 | IP65 |
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| Noise (dB) | 1,2 | 3~100 | ≤ 52 | ≤ 54 | ≤ 56 | ≤ 59 | ≤ 62 | ≤ 64 | ≤ 66 |
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| Inertia (㎏㎠) | 1A | 3 | 0.03 | 0.17 | 0.64 | 3.12 | 9.23 | 29.98 | 65.72 |
|---|
| 4 | 0.03 | 0.15 | 0.51 | 2.84 | 7.66 | 24.78 | 55.48 |
| 5 | 0.03 | 0.13 | 0.48 | 2.81 | 7.52 | 24.29 | 54.29 |
| 6 | 0.03 | 0.13 | 0.47 | 2.75 | 7.34 | 23.89 | 53.63 |
| 7 | 0.03 | 0.13 | 0.45 | 2.69 | 7.16 | 23.48 | 52.97 |
| 8 | 0.03 | 0.13 | 0.45 | 2.64 | 7.11 | 23.56 | 52.85 |
| 9 | 0.03 | 0.13 | 0.44 | 2.59 | 7.05 | 23.63 | 52.73 |
| 10 | 0.03 | 0.13 | 0.44 | 2.59 | 7.05 | 23.51 | 51.96 |
| 2B | 15~45 | 0.03 | 0.03 | 0.13 | 0.48 | 2.81 | 7.52 | 24.29 |
| 50~100 | 0.03 | 0.03 | 0.13 | 0.44 | 2.69 | 7.05 | 23.63 |
| 2A | 15~45 | - | 0.13 | 0.48 | 2.81 | 7.52 | 24.29 | 54.29 |
| 50~100 | - | 0.13 | 0.44 | 2.69 | 7.05 | 23.63 | 52.73 |
Please contact LS ELECTRIC sales person for ★ gear ratio.
(1) Considering safety factors, nominal output torque is calculated
(2) Max. output torque is equivalent to 60% of the emergency stop torque
