NENFLEX Series NF & SWF are the direct flywheel mount torsionally flexible couplings designed to directly couple the flywheel of an internal combustion engine to the shaft of the driven machine.

This coupling permits closer coupled units & reduces assembly and installation time. The NF and SwF couplings accept misalignments between the connected machinery without vibration & are virtually maintenance free. The new generation of NENFLEX Spiders are the subject matter of a patent & the result of thorough CAD analysis & practical dynamic tests. Apart from the standard elastomers, the spiders are also available in a variety of high performance polyurethane materials, which are tested rigorously on our dynamic test bed.