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 N, 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