HRC- Jaw Coupling ₹0.00 HRC semi-elastic flexible couplings are designed for general purpose use particulary on machinery driven from standard IEC electric motors, due to the interacting dog design the shaft connection is fail safe. Quantity Add to cart Categories: Ball Mill Spare Parts, Gearbox & Motor Related products Lifter Bar for Ball mill Lining ₹0.00 Square Plate for Ball mill Lining ₹0.00 Buffer Ring For Ball Mill Lining ₹0.00 Triangle for Ball mill Lining ₹0.00