Worm gears with:
Three-phase motors
AC motors
DC motors
Special motors:
Three-phase brake motors
Pole changing three-phase motors
Motors with special voltages
Motors with special protection
Electronic controls for DC motors
Frequency converters
Our mounted worm gears, which are suitable for both rotation directions, have a sealed and robust casing. The steel worms are hardened and polished, while the wormwheels are made of high quality special bronze which have the best gliding properties.The use of these denticulation pairs in combination with the proper lubricating fats or oils (mineral or synthetic) guarantees a low noise emission and a high service life of the gear. In most cases a regreasing and a change of lubricant is not necessary, so that our gear drives are suitable for a low-maintenance applications.
The majority of the gears have ball bearings.
These are dimensioned to provide a greater than average service life for continuous operation and in every fitting position.
The smaller gears are completely oil- and dust-proof. The larger gears are designed with ventilation. Before the start of operational use the sealing screw, to be found at the highest point, must be exchanged with the supplied ventilation screw.
