SIT Shaft Couplings
SIT are shaft couplings of an Italian manufacturer designed for the transmission of high torques and speeds.
Shaft couplings are available in various series and designs from the smallest elastic to large flexible, disc and gear couplings.
TRASCO ES (Zero-Backlash)
Zero-backlash couplings with front claws and elastic polyurethane star-shaped element
SITEX FL (Gear)
Gear coupling a nylon flange with internal teeth designed to connect flywheel, according to SAE J620
METALDRIVE (Disc)
Torsionally stiff disc couplings with steel construction and stainless steel disc packs
Typical Applications
SIT shaft couplings are designed for connecting two shafts in all industries.
They are used in many machines, from small precision instruments and machines to heavy drives in conveyor system drives, packaging machines and other drives in the food, chemical, glass, paper, woodworking and rubber industries.
Related Products
ESCOGEAR Gear Couplings
ESCODISC Disc Couplings
RINGFEDER TNM Elastic Couplings
We also provide design and calculation of transmission components, including shaft couplings. In the case of your interest in this service, use the detailed Drive or Coupling Calculation Form.
Shaft Coupling Manufacturer Profile
SIT S.p.A. is a company focused on mechanical power transmission (SIT stands for Società Italiana Trasmissioni, meaning Italian Power Transmission Company). Under the SIT brand, it develops, engineers, manufactures, and distributes high-quality solutions and components for industrial applications across a wide range of sectors – from automotive and precision engineering to the food and textile industries, as well as chemical plants and logistics centers.
Together with Elatech S.r.l. and other companies, SIT S.p.A. is part of the Scaglia Group. The Group operates in Europe, North America, and Asia, and comprises 7 manufacturing facilities and 6 subsidiaries with more than 1,000 employees. As part of the Group, the individual companies benefit from shared technologies and innovations, providing financial stability and sustainable growth.
We are an authorized distributor of shaft couplings, bushes, sprockets, and pulleys from SIT S.p.A., as well as polyurethane timing belts and conveyor belts from Elatech S.r.l.