The introduction of the new family of precision worm gearboxes of the TQ and TQK series from Bonfiglioli sees five sizes ago. They are designed to cover the range of output torque from 30 to 800 Nm and meet the specifications of most of the industrial automation applications requiring high dynamics and precision. The "Italian Style" of the transmission series results from the collaboration with a worldwide highly regarded design studio.
The selection of bearings, their optimized dimensions and the specially developed toothing and sprocket technology, geared to the size of the gearbox, provide the gearbox with the necessary resistance to strong radial or axial loads. In addition, it can boast high torque safety factors, which are transmitted with stable and reproducible precision during operation. The new series is further distinguished by reduced standard clearances, high torsional stiffness, optimum degree of protection for the mechanical structure (IP65) and low sound pressure level.
The TQ and TQK transmissions (angle version) are very easy to maintain and guarantee high precision and reliability for the entire life of the product. The intended overload capacity is an important safety factor for numerous applications. The internal tapping process, new lubrication, seals and integral planetary carrier shaft have been introduced with this range of high performance gearboxes.