HSF042 Helical Gear Planetary Gearbox Compatible with NEMA17 Stepper Motors / 40mm Servo Motors
HSF042 Helical Gear Planetary Gearbox Compatible with NEMA17 Stepper Motors / 40mm Servo Motors
Features:
Compatible with 40mm Servo Motors (50W/100W)
Compatible with NEMA17 (42mm) Stepper Motors
Compatible with 42mm BLDC Motors
5mm Input Shaft for Stepper and BLDC Motors
8mm Input Shaft for Servo Motors
Low Backlash: ≤5arcmin (L1) / ≤7arcmin (L2)
14 Available Gear Ratios from 3:1 to 100:1
Compact 42×42mm Frame Size
IP65 Dust and Water Protection
Specifications:
Rated Output Torque: 7–11.9Nm
Max. Output Torque: 1.5× Rated Torque
Instant Braking Torque: 2.5× Rated Torque
Max. Radial Load: 220N
Max. Axial Load: 200N
Torsional Stiffness: 1.75Nm/arcmin
Max. Input Speed: 5000rpm
Rated Input Speed: 3000rpm
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
| Gearbox Specification | |
|---|---|
| Input Shaft Diameter(mm) | 5 / 8 |
| Output Shaft Type | Keyway |
| Gear Backlash(Max. °) | ≤5arcmin / ≤7arcmin |
| Gearbox Type | Helical Planetary Gearbox |
| Gear Ratio | 3:1 / 5:1 / 7:1 / 10:1 / 15:1 / 20:1 / 30:1 / 50:1 / 70:1 / 100:1 |
