WORM SCREW GEAR MOTOR WITH PLANETARY GEAR UNIT
EN: Wormed geared motors plus final planetary reduction stage. Single-phase and three-phase motors till 20 W. Centre distance 20 mm
USA: Wormed geared motors plus final planetary reduction stage. Single-phase and three-phase motors till 1/32 HP. Centre distance 0.787 in
MOTOR: single-phase or three-phase 2-pole asynchronous motor, totally enclosed with external ventilation. Single-phase thermal cutoff Winding Class F. Protection IP65 in compliance with IEC/EN 60529 standards.
GEAR UNIT: With worm screw with die-cast aluminium gearcase in the first gear stage and planetary steel gearcase in the second stage. 20 mm centre distance. CARO bronze crown with a hardness of 120÷160 HB. The worm is made of tempered steel, with ground thread. Seal rings in special high-temperature rubber (FKM). Lubrication with special long-lasting oil. There are 6 available gear ratios (i), from 50 to 400. Rated torque up to 14.4 Nm.
N.B. To choose the right gear motor, please refer to the relevant charts for duty and maximum shaft load coefficients.
These gear motors need to be run in. Therefore, for approximately the first 30 operating hours the torque will be lower than what indicated in the data.
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