Rathi RGC13/4PNR
Cone Ring No 3 Pin
Nut Rubber Assembly

Rathi Engineering is a manufacturer of pin mill machines, which are used for grinding purposes where rotating discs with pins shear and impact material. They also manufacture other types of couplings, including flexible, spacer, fluid, gear, API, and tyre couplings.

Cone Ring Couplings feature a well-established design comprising two flanges connected by multiple elements, varying by size. Their distinctive flexible component includes tapered rubber rings mounted on steel pins, which effectively absorb misalignment, shocks, and vibrations. Renowned for easy maintenance, these couplings require no lubrication. The pin and rubber assembly allows for straightforward replacement without removing the coupling from the shafts. Constructed with high-quality cast iron flanges, hexagonal steel pins, and synthetic rubber rings, this coupling ensures reliable, low-maintenance performance.