Recent Blogs
Jaw Coupling: Aligned Illustration and Torque Comparison Calculator | FIRGELLI
Compare entered load and rated torque and view an aligned jaw-and-spider section. Angle and offset use stated reference denominators, not universal allowable limits.
Gear Coupling: Crowned Hubs and Angle Comparison | FIRGELLI
Learn how crowned hubs accommodate limited misalignment. Compare entered angles with selected thresholds and convert crown drop from inches to thousandths.
Disc Coupling Mechanism Explained: How It Works, Diagram, Parts, Formula & Uses
Explore how a flexible disc pack connects two shafts. Compare measured angular misalignment with a manufacturer-specified limit in an interactive illustration.
Diaphragm Coupling Mechanism: How It Works, Parts, Diagram, and Formula Explained
See a continuous diaphragm connect inner and outer rotating attachments. Compare bore and rim thicknesses and view an enlarged shaft-angle detail.
Beam Coupling Mechanism Explained: How It Works, Parts, Diagram, Formula and Uses
Beam couplings transmit torque between misaligned shafts using helical cuts in a single piece of metal. How they work, sizing, and use in CNC and...