Torque and life at the operating point
The GBX0600030852G is a 60 mm-diameter planetary gearbox with straight teeth and a 3:1 reduction ratio, delivering 28 N.m continuous output torque at 100 rpm and 30 °C — the figure that governs steady-state duty in a motion axis. At that same speed and temperature, the rated service life is 30,000 hours, with maximum output torque of 45 N.m available for peak loads within the same life envelope.
Efficiency and noise floor
Rated 96 % efficiency, which means the thermal loss at 28 N.m output is low enough to avoid a separate cooling circuit in most panel-mounted servo axes. Noise level is 58 dB at 1 m, no-load — a figure that places it below the typical audible threshold in a machine hall, so no acoustic enclosure is needed for the gearbox alone.
Mounting and shaft loading
Mounts in any position; the shaft output carries an IP54 seal, so it handles dust and splash in a cabinet or on a machine frame without a secondary boot. Maximum axial force is 450 N at 100 rpm for the 30,000-hour life target, and radial force at mid-span is 340 N under the same conditions — these set the overhung-load limit for the driven pulley or pinion.