Features (Product Availability)

HSD
Stage Gear ratio 47 64 90 110 140 200
1A 3~10 ◯ ◯ ◯ ◯ ◯ ◯
2B 15~100 ☏ ◯ ◯ ◯ ◯ ◯
2A 15~100 ◯ ◯ ◯ ◯ ◯ ◯
1M/2M 3~100 ☏ ☏ ☏ ☏ ☏ ☏

○ : Standard, △: Custom made, ☏ : Contact sales person.

HSD
Stage Gear ratio 47 64 90 110 140 200
1A 3~10 ◯ ◯ ◯ ◯ ◯ ◯
2B 15~100 ☏ ◯ ◯ ◯ ◯ ◯
2A 15~100 ◯ ◯ ◯ ◯ ◯ ◯
1M/2M 3~100 ☏ ☏ ☏ ☏ ☏ ☏

○ : Standard, △: Custom made, ☏ : Contact sales person.

Specification

Division Stage Gear ratio 047 064 090 110 140 200
Nominal Output Torque (Nm) 1 4 21 54 145 303 605 1,150
5 21 55 158 332 634 1,195
7 19 49 141 305 562 1,104
10 15 42 118 262 500 980
2 20 21 54 145 303 605 1,150
25 21 55 158 332 634 1,195
35 19 49 141 305 562 1,104
40 21 54 145 303 605 1,150
50 21 55 158 332 584 1,195
70 19 49 141 305 562 1,104
100 15 42 118 262 500 980
Emergency Stop Torque (Nm) 1,2 3~100 3 times nominal output torque
Nominal Input Speed (rpm) 1,2 3~100 5,000 5,000 4,000 4,000 3,000 3,000
Max. Input Speed (rpm) 1,2 3~100 10,000 10,000 8,000 8,000 6,000 6,000
Torsional Rigidity (Nm/Arcmin) 1,2 3~100 7 14 31 84 153 445
Max. Axial Load (N) 1,2 3~100 1,005 1,155 3,540 4,675 8,813 17,130
Backlash (Arcmin) S 1 3~10 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7
2 15~100 ≤ 9 ≤ 9 ≤ 9 ≤ 9 ≤ 9 ≤ 9
P 1 3~10 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5
2 15~100 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7
A 1 3~10 ★ ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3
2 15~100 ★ ≤ 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 ≤ 0.7 ≤ 1.2 ≤ 3.0 ≤ 5.6 ≤ 11.9 ≤ 31.6
2A 15~100 ≤ 1.0 ≤ 1.6 ≤ 3.7 ≤ 7.3 ≤ 15.9 ≤ 36.9
2B 15~100 - ≤ 1.4 ≤ 3.5 ≤ 6.5 ≤ 15.5 ≤ 34.2
Operating Temp (℃) 1,2 3~100 -10 ~ 90
Lubrication 1,2 3~100 Grease (VIGO Grease RE #0)
Degree of Gearbox Protection 1,2 3~100 IP65
Noise (dB) 1,2 3~100 ≤ 52 ≤ 54 ≤ 56 ≤ 59 ≤ 62 ≤ 64
Inertia (㎏㎠) 1A 4 0.03 0.14 0.49 2.81 7.50 24.52
5 0.03 0.13 0.46 2.71 7.42 23.26
7 0.03 0.13 0.45 2.63 7.13 22.30
10 0.03 0.13 0.44 2.57 7.05 22.36
20~40 0.03 0.03 0.14 0.46 2.71 7.32
50~100 0.03 0.03 0.14 0.43 2.59 7.05
2B 20~40 0.03 0.03 0.14 0.46 2.71 7.32
50~100 0.03 0.03 0.14 0.43 2.59 7.05
2A 15~45 0.03 0.14 0.46 2.71 7.32 23.89
50~100 0.03 0.14 0.43 2.59 7.05 22.33

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

Division Stage Gear ratio 047 064 090 110 140 200
Nominal Output Torque (Nm) 1 4 21 54 145 303 605 1,150
5 21 55 158 332 634 1,195
7 19 49 141 305 562 1,104
10 15 42 118 262 500 980
2 20 21 54 145 303 605 1,150
25 21 55 158 332 634 1,195
35 19 49 141 305 562 1,104
40 21 54 145 303 605 1,150
50 21 55 158 332 584 1,195
70 19 49 141 305 562 1,104
100 15 42 118 262 500 980
Emergency Stop Torque (Nm) 1,2 3~100 3 times nominal output torque
Nominal Input Speed (rpm) 1,2 3~100 5,000 5,000 4,000 4,000 3,000 3,000
Max. Input Speed (rpm) 1,2 3~100 10,000 10,000 8,000 8,000 6,000 6,000
Torsional Rigidity (Nm/Arcmin) 1,2 3~100 7 14 31 84 153 445
Max. Axial Load (N) 1,2 3~100 1,005 1,155 3,540 4,675 8,813 17,130
Backlash (Arcmin) S 1 3~10 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7
2 15~100 ≤ 9 ≤ 9 ≤ 9 ≤ 9 ≤ 9 ≤ 9
P 1 3~10 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5
2 15~100 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7
A 1 3~10 ★ ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3
2 15~100 ★ ≤ 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 ≤ 0.7 ≤ 1.2 ≤ 3.0 ≤ 5.6 ≤ 11.9 ≤ 31.6
2A 15~100 ≤ 1.0 ≤ 1.6 ≤ 3.7 ≤ 7.3 ≤ 15.9 ≤ 36.9
2B 15~100 - ≤ 1.4 ≤ 3.5 ≤ 6.5 ≤ 15.5 ≤ 34.2
Operating Temp (℃) 1,2 3~100 -10 ~ 90
Lubrication 1,2 3~100 Grease (VIGO Grease RE #0)
Degree of Gearbox Protection 1,2 3~100 IP65
Noise (dB) 1,2 3~100 ≤ 52 ≤ 54 ≤ 56 ≤ 59 ≤ 62 ≤ 64
Inertia (㎏㎠) 1A 4 0.03 0.14 0.49 2.81 7.50 24.52
5 0.03 0.13 0.46 2.71 7.42 23.26
7 0.03 0.13 0.45 2.63 7.13 22.30
10 0.03 0.13 0.44 2.57 7.05 22.36
20~40 0.03 0.03 0.14 0.46 2.71 7.32
50~100 0.03 0.03 0.14 0.43 2.59 7.05
2B 20~40 0.03 0.03 0.14 0.46 2.71 7.32
50~100 0.03 0.03 0.14 0.43 2.59 7.05
2A 15~45 0.03 0.14 0.46 2.71 7.32 23.89
50~100 0.03 0.14 0.43 2.59 7.05 22.33

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