Fluro Engineering Pvt Ltd offers customised High Torque Couplings from Zero-Max, USA. These are now available in 20 inch diameter, 78,000 Nm peak torque couplings and can handle very large power train applications. Available to system designers seeking the most robust coupling for extremely large and challenging applications, these “super sized” couplings combine the highest torsional stiffness and high load capacity in this coupling design to date. With torsional stiffness of 419,000 Nm/DEG and continuous torque of 39,000 Nm, these CD couplings have angular misalignment capacity of 1.5 degrees with axial misalignment of 6.5 mm and parallel misalignment of 0.24 mm. Designed around the unique composite centre disc, super-sized CD couplings perform at these peak torques in the most hostile operating environments – from extreme cold to hot weather conditions -70° to +250°F (-57° to + 121°C). Time-proven applications include drive trains, gearboxes and generators providing trouble-free operation in seawater and abrasive desert sand conditions. The coupling’s composite centre disc is manufactured to strict aerospace and Six Sigma practices. The hub material is 1045 HR steel with fasteners made of titanium 6AL4V grade 5 materials. All components are tested with Finite Element Analysis (FEA) software for predictable characteristics. The company also offers Linear Motors, Positioning Guideways, TMS Direct Drive Positioning System, Servo Flex Couplings, Single Axis Robot.