HSF120 Helical Planetary Gearbox 3:1-100:1 for 110mm / 130mm Servo Motors 19mm/ 22mm/ 24mm Input

HSF120 Helical Planetary Gearbox 3:1-100:1 for 110mm / 130mm Servo Motors 19mm/ 22mm/ 24mm Input 


Features:

Compatible with 110mm Servo Motors (1kW/1.2kW/1.5kW/1.8kW)

Compatible with 130mm Servo Motors (1.5kW/2kW/2.3kW/2.6kW/3kW)

19mm Input Shaft for 110mm Servo Motors

22mm / 24mm Input Shaft Options for 130mm Servo Motors

Low Backlash: ≤5arcmin (L1) / ≤7arcmin (L2)

14 Available Gear Ratios from 3:1 to 100:1

Compact 120×120mm Frame Size

Helical Gear Planetary Transmission

IP65 Dust and Water Protection



Specifications:

Rated Output Torque: 115.5–161Nm (L1) / 115.5–161Nm (L2)

Max. Output Torque: 1.5× Rated Torque

Instant Braking Torque: 2.5× Rated Torque

Max. Radial Load: 1600N

Max. Axial Load: 1350N

Torsional Stiffness: 16.1Nm/arcmin

Max. Input Speed: 6000rpm

Rated Input Speed: 3500rpm

Full Load Efficiency: ≥95% (L1) / ≥90% (L2)

Noise Level: ≤55dB

Service Life: 20000h

Operating Temperature: -10°C to +90°C

L1 Reduction Ratios: 3:1, 4:1, 5:1, 7:1, 10:1

L2 Reduction Ratios: 15:1, 20:1, 25:1, 30:1, 35:1, 40:1, 50:1, 70:1, 100:1;