Features (Product Availability)

Stage Gear ratio 047 064 090 110
1A 3~10 ◯ ◯ ◯ ◯
2B 15~100 ☏ ◯ ◯ ◯
2A 15~100 ◯ ◯ ◯ ◯
1M/2M 3~100 ☏ ☏ ☏ ☏

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

Stage Gear ratio 047 064 090 110
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
Nominal Output Torque (Nm) 1 4 19 51 135 276
5 18 45 137 277
7 16 41 119 254
10 13 35 102 225
2 20 19 51 138 283
25 18 45 139 281
35 16 41 121 258
40 19 52 139 284
50 18 45 139 281
70 16 41 121 258
100 13 35 103 228
Emergency Stop Torque (Nm) 1,2 3~100 3 times nominal output torque
Nominal Input Speed (rpm) 1,2 3~100 4,000 4,000 3,000 3,000
Max. Input Speed (rpm) 1,2 3~100 7,000 6,000 6,000 4,000
Torsional Rigidity (Nm/Arcmin) 1,2 3~100 7 13 30 81
Max. Axial Load (N) 1,2 3~100 40 100 180 350
Backlash (Arcmin) S 1 3~10 ≤ 8 ≤ 8 ≤ 8 ≤ 8
2 15~100 ≤ 10 ≤ 10 ≤ 10 ≤ 10
P 1 3~10 ≤ 5 ≤ 5 ≤ 5 ≤ 5
2 15~100 ≤ 7 ≤ 7 ≤ 7 ≤ 7
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
2A 15~100 ≤ 1.0 ≤ 1.6 ≤ 3.7 ≤ 7.3
2B 15~100 - ≤ 1.4 ≤ 3.5 ≤ 6.5
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 ≤ 58 ≤ 60 ≤ 62 ≤ 65
Inertia (㎏㎠) 1A 4 0.10 0.24 1.80 2.80
5 0.10 0.24 1.80 2.80
7 0.10 0.24 1.80 2.80
10 0.10 0.24 1.80 2.80
2B 20~40 - 0.10 0.24 1.80
50~100 - 0.10 0.24 1.80
2A 20~40 0.10 0.24 1.80 2.80
50~100 0.10 0.24 1.80 2.80

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
Nominal Output Torque (Nm) 1 4 19 51 135 276
5 18 45 137 277
7 16 41 119 254
10 13 35 102 225
2 20 19 51 138 283
25 18 45 139 281
35 16 41 121 258
40 19 52 139 284
50 18 45 139 281
70 16 41 121 258
100 13 35 103 228
Emergency Stop Torque (Nm) 1,2 3~100 3 times nominal output torque
Nominal Input Speed (rpm) 1,2 3~100 4,000 4,000 3,000 3,000
Max. Input Speed (rpm) 1,2 3~100 7,000 6,000 6,000 4,000
Torsional Rigidity (Nm/Arcmin) 1,2 3~100 7 13 30 81
Max. Axial Load (N) 1,2 3~100 40 100 180 350
Backlash (Arcmin) S 1 3~10 ≤ 8 ≤ 8 ≤ 8 ≤ 8
2 15~100 ≤ 10 ≤ 10 ≤ 10 ≤ 10
P 1 3~10 ≤ 5 ≤ 5 ≤ 5 ≤ 5
2 15~100 ≤ 7 ≤ 7 ≤ 7 ≤ 7
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
2A 15~100 ≤ 1.0 ≤ 1.6 ≤ 3.7 ≤ 7.3
2B 15~100 - ≤ 1.4 ≤ 3.5 ≤ 6.5
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 ≤ 58 ≤ 60 ≤ 62 ≤ 65
Inertia (㎏㎠) 1A 4 0.10 0.24 1.80 2.80
5 0.10 0.24 1.80 2.80
7 0.10 0.24 1.80 2.80
10 0.10 0.24 1.80 2.80
2B 20~40 - 0.10 0.24 1.80
50~100 - 0.10 0.24 1.80
2A 20~40 0.10 0.24 1.80 2.80
50~100 0.10 0.24 1.80 2.80

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