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GSL-HS Strain Wave Gearbox

GSL-HS-040-120C Strain Wave Robotic Gearbox

Model: GSL-HS-040-120C

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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
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