R-Tex GR Couplings

R-Tex GR Coupling

R-Tex GR Couplings are the three piece assembly of 2 Aluminium, Cast Iron or Steel hubs and one Special Grade Polyurethane Spider. These three pieces are co-axially assembled to complete the GR coupling. After assembly these couplings becomes sufficiently flexible, positive motion and power transmitting fail safe coupling elements. Due to a polyurethane spider, both the metallic hubs are separated from each other to avoid there being any physical contact. This helps to avoid the electrical and frequency isolation of both the connected driver and driven elements.

Key Features 

Available in Aluminium, Cast Iron and Steel Material
Sizes from 19 to 28 are made from Aluminium Alloy & Steel material
Sizes from 38 to 90 are made from Cast Iron & Steel Material
Hubs are manufactured with high precision machining
The jaws are machined with concave shape and entry chamfer for easy assembly
Allows for better angular, parallel and axial misalignment
Available in un-bored, pilot bored, finish bore & key-ways
Different styles of clamping arrangements as per customer requirements