Product Details
The GSL-HS-040-120C is a hat-style strain wave gearbox with a 120:1 ratio and a hollow shaft input. The GSL uses strain wave (harmonic-type) gearing for high precision. With backlash <0.33 arcmin, high torque density, and low inertia, the GSL is ideal for high precision robotic and motion control applications.
Gearbox Series |
GSL |
Gearbox Style |
Hat |
Gearbox Size |
040 |
Ratio |
120:1 |
Overall Outer Diameter (D) (mm) |
170.0 |
Flexspline Type |
Hat |
Gearbox Profile |
Low Profile |
Input Type |
Hollow Shaft |
Nominal Output Torque (Nm) |
451.00 |
Max Acceleration Output Torque (Nm) |
617.0 |
Emergency Output Torque (Nm) |
1,180.0 |
Nominal Speed (RPM) |
3,000 |
Max Input Speed (RPM) |
4,000 |
Maximum Output Backlash (arcmin) |
≤0.33 |
Weight (kg) |
7.2 |
Service Life |
15,000 hours |
Length (mm) |
79.0 |
Notice |
Drawings and information contained herein are for reference only. Please contact GAM for application specific drawings. |
Permanent Torque at 2000 RPM (Nm) |
294 |
Bearing Basic Dynamic Load (kN) |
43.3 |
Bearing Basic Static Load (kN) |
81.6 |
Bearing Basic Static Moment (Nm) |
849.0 |