The spring bar coupling Sliflex GRC-A
The torsionally stiff coupling for dynamic applications
The lightweight spring bar coupling Sliflex in aluminium design is made for backlash-free and precise torque transmission in dynamic servo axes and exact positioning tasks with high repeat accuracy. Its radial slotted structure enables high torsional rigidity and effective universal misalignment compensation for non-aligned shafts. An innovative, mechanical ‘rounding process’ at the respective start and end points of these slots minimises stress formation and thus maximises the service life even with permanently high misalignments.
Product features
- Aluminium design with low mass moment of inertia
- Outer diameter range from 12.7 to 60 mm
- Bore diameter range from 3 to 25 mm
- Speeds of up to 35,000 min-1
- High torsional rigidity of up to 2,500 Nm/wheel
- Backlash-free clamping hubs
- Nominal torque range from 0.2 to 30 Nm
Clamping hubs for backlash-free torque transmission, even in reversing operation
The clamping hubs of the Sliflex GRC-A are easy to install and ensure backlash-free torque transmission even in cycling and reversing operation.