BERNATI worm gearboxes are a high quality, modular solution for transforming power in the

required format (speed and torque) to drive any application.

All components use high quality materials:

• Worm gear in hardened, alloy steel case;
• Worm wheel in high resistance bronze;
• Optimized gear profile for low noise operation;
• Exterior housing in die cast aluminum, from size 030 to 090;
• BV range with epoxy painting in RAL 9022;
• Housing designed for versatile assembly and efficient heat dissipation;
• Long life and high reliability of bearings and seals;

For sizes 030, 040 and 050 of the BV series, the gearbox housing has a round format that allows its use in very compact applications. This compact version can also be fitted with multi-position feet that increase the possibilities of fixing it to the machine. For all the other housings, this series has a square format that allows fixing in any position.