transmission shafts Italy

...Over the years ITALGEAR has gained an extensive experience in the field of industrial gearboxes and complex transmission drives, collaborating, when requested, with the Customer for the optimization of the gears and their kinematics. ITALGEAR’s competence extends both to the production of gears and geared shafts, and to the complete assembly of the entire transmission unit. The production process...

Camellini & Sangiorgi Srl is a leading company in large diameter turning, milling, welding, and the construction of mechanical parts. With over half a century of experience, we stand out for our expertise in machining medium to large-sized mechanical components. Founded in 1968 by two technicians from the ceramics industry, the company has successfully leveraged their skills in complex mechanical ...

...17 employees, and a production chain capable of transforming raw materials into finished products. From project to product: gears, splined shafts, transmission joints, crowns, pinions, solar gears, satellites, pump shafts. And third-party processing: gear cutting, broaching, keyway cutting, external grinding, internal grinding, straightening, deburring, rounding. All this is supported by the most modern and technological control systems such as 3D machines and optical scanners.

UmbraGroup is a world leader in the production of ball screw assemblies and high-precision mechanical components for the aerospace market. Umbra has quickly gained a remarkable reputation in the global market, both for eliminating corrosion and wear issues and for significantly extending the lifecycle of its components such as ball screws, acme screws, safety bars, drive shafts, and precision...

... flexible tubes with an internal diameter ranging from 3.0 mm to 300 mm. For mechanical transmission, we provide flexible shafts with both right and left rotation, used in all transmissions where a flexible coupling with movement in three axes is required. In both fields, we are capable of developing new products tailored to customer needs.

... developed during the past years allows us to make several special workings satisfying specific requests of the customer. At the completion of the range of products used for the transmission of motion, splined shafts and bushes are available, as well as standard joints and transmissions, in prompt delivery. Mario Ferri, with its products, is a symbol of precision and reliability; in fact, the wide range of products has reached such a completeness level to satisfy any need of the customer.

...Company with over 40 years of experience in the production and repair of drive shafts for trucks, medium and light vehicles, off-road vehicles, special machinery, applications for agricultural and industrial equipment, and various machinery such as snow plows, lawn mowers, and fire-fighting modules. Construction and repair of drive shafts, transmissions. Modification of transmissions for lengthening/shortening vehicles; possibility of supplying components such as cross joints, flanges, couplings, sleeves, forks, and supports. Balancing of drive shafts.

... driven shaft, specifically four fluctuations per revolution. The deviation, or the difference between the maximum and minimum speed of the driven shaft, depends on the angle formed by the two shafts. The irregularity increases with the increase of the angle α°. To achieve a constant velocity transmission, two opposing single joints are used (keeping in mind that the two central forks must be coplanar and the angles of the two joints equal), or a double joint. The irregularity produced by the first joint is canceled out by the second. The overall length due to the coupling of two.