SKF FRC110FTB Coupling Hub

SKF PHE FRC110FTB is a taper-bushed hub for the SKF FRC coupling family, Type F hub sized for 110. Cast in iron, it features an outer diameter of 112 mm, a hub length of 48 mm, and a 42 mm bore, with a hub width of 18.5 mm. This hub is designed to work with SKF FRC coupling elements to form a general‑purpose power‑transmission connection, offering a robust and maintenance‑friendly mounting for shafts in a wide range of machinery. The “FTB” designation indicates a taper‑bushed mounting, enabling secure seating on the shaft when paired with the matching taper bush. In the SKF FRC system, a complete coupling typically consists of two hubs and a single coupling element, so this PHE FRC110FTB hub is one half of a two‑hub assembly designed to transfer torque between shafts while accommodating misalignment and vibration characteristics common to industrial drives. The FRC family is engineered for general‑purpose use, making the PHE FRC110FTB a suitable choice when a reliable, readily available taper‑bushed hub is required for 110 size applications. Use cases include drives and conveyors where a compact, rigid hub with a proven taper‑bushed interface helps simplify installation and maintenance while delivering dependable torque transfer.