15:1 planetary gearbox — continuous torque 44 N.m, peak 70 N.m
The Schneider Electric GBX0600151403F is a planetary gearbox with straight teeth, 60 mm external diameter, and a 15:1 reduction ratio. It delivers 44 N.m continuous output torque at 100 rpm and 30 °C, with a maximum intermittent torque of 70 N.m under the same conditions. Rated service life is 30,000 hours at 100 rpm and 30 °C, with the gearbox lubricated for life — no scheduled maintenance interval for oil changes.
Mechanical ratings and load capacity
Torsional backlash is 20 arc.min maximum, and torsional rigidity is 2.5 N.m/arcmin — these figures govern positioning accuracy in reversing or start/stop applications. The shaft is C45 steel; the housing is black anodized aluminium. Maximum axial force on the output shaft is 450 N for the 30,000-hour life rating, or 600 N for a reduced 10,000-hour life. Maximum radial force is 340 N (30,000-hour) or 500 N (10,000-hour), measured at mid-distance from the output shaft. Efficiency is listed at 94 %, and noise level at 58 dB at 1 m, no-load — the latter is relevant for acoustic compliance in operator-adjacent installations. Shaft output sealing is rated IP54 — suitable for dry indoor environments with limited dust exposure, but not for washdown or direct spray.
Sourcing reality — obsolete, sourced to order
Available through independent surplus and broker channels. No stock-holding claim is made here.
