Planetary Gearboxes - Output Flange

Precision Advanced Type

PGF Series

PGF Series

Sesame PGF series overall designs are suitable for combined operation with servo motor and achieve maximum torque output. Hollow out-put shaft connects perfectly with circular flange drastically to reduce installation space. Precision gear design and gear processing create a planetary gearhead with low backlash operation, low noise, high efficiency and long service life.
Features
  • 5 frame sizes available, 42~142 mm
  • Backlash as low as 1 arc-minute, ultimate performance
  • One-piece planet carrier/output shaft, large torsional rigidity
  • Hardened and ground gearing, high wear resistance and impact toughness
  • One-piece ring gear/housing, high precision and torque output
  • Angular contact ball bearings with bending moment capacity up to 950 Nm, and axial load capacities up to 6400 N
  • Planets with full needle bearing support
  • ISO mounting dimensions
  • IP65 enclosure and synthetic lubricant, maintenance-free service life
Specs
  • Frame size (mm): 42, 60, 90, 115, 142
  • Ratio: 3-100:1
  • Nominal input speed (rpm): 3000-5000
  • Max. input speed (rpm): 5000-10000
  • Backlash (arcmin): 1-7 single stage, 3-9 two stages
  • Noise level (dBA/1m): 56-65
  • Enclosure: IP65
  • Lubricant: service life synthetic lubricant