Planetary gearbox, 160 mm, 16:1 reduction
The GBX1600160702F: This is a straight-tooth planetary gearbox with a 160 mm outer diameter and a 16:1 reduction ratio. Continuous output torque is 800 N.m at 100 rpm and 30 °C; maximum output torque reaches 1280 N.m under the same conditions. Efficiency is listed at 94 %, with a maximum torsional backlash of 10 arc-minutes. The unit is lubricated for life and rated for 30,000 hours service life at 100 rpm and 30 °C.
Mechanical ratings and environmental limits
The shaft output seal carries IP54 protection — suitable for dry indoor environments with occasional dust or splash. Maximum axial force on the output shaft is 6000 N at 100 rpm for the 30,000-hour service life, or 8000 N for a 10,000-hour life. Maximum radial force (applied at mid-shaft) is 4200 N for 30,000 hours or 6000 N for 10,000 hours. Torsional rigidity is 41 N.m/arcmin. The housing is black anodized aluminium; the shaft is C45 steel. Noise level at 1 m, no-load is 70 dB.