Chiaravalli – Planetary Gearboxes – Catalogue

Profile
Compact reducers with high torque density, modular ratios and low-backlash options for positioning and continuous-duty drives.

Technical focus

• Torsional stiffness/backlash classes for servo accuracy requirements.
• Allowable radial/axial loads and overhung capacity at output.
• Thermal rating vs. input speed and duty; lubrication grade selection.

Integration tips

• Match inertia ratio and backlash to motion profile (S-curve, reversing).
• Verify shaft fits and adapter alignment; control coupling preload.
• Measure temperature/noise after run-in; re-torque fasteners.