Flender is increasing the portfolio of its flexible coupling sequence N-Eupex by introducing three new sorts. The new merchandise allow customers additional flexibility of their methods with out shedding the compact design and excessive load capacity of a pin coupling.
The new N-Eupex ERN is equipped with a torque limiter, which provides much more
safety within the drivetrain in lots of functions. The coupling variant allows users to
specify a most torque so that important torques for the motor and output machine
usually are not transmitted. Machines and systems are protected from overload and
injury, thus considerably increasing system availability.
With the N-Eupex B plus clamping factor, Flender introduces a second new
coupling that ensures frictionally engaged clamping connections. In this case, the
plain, cylindrical machine shaft end is related to the coupling hub via a clamping
connection with no feather key and service capacity is elevated. For instance,
meeting or substitute of worn elastomers may be carried out much more easily.
No connecting machine parts must be moved, the time required is halved
and so is the downtime of the machine.
With the N-Eupex DKS, a new double-cardanic coupling is launched as a “short
version” into Flender’s modular system. While the DK type, which was launched in
2020, addresses the pump market with standard growth pieces for normed shaft
distances, the DKS is the shortest attainable double-cardanic resolution for the market.
The shortened total size enables cost-optimized use with a small shaft distance
dimension without dropping the benefits of a double-cardanic coupling connection.
pressure gauge ราคา ถูก for the pin couplings spherical off the modular extensions. In addition
to the previously used rubber elements made from NBR, Flender now also provides
elastomers made from thermoplastic polyurethane (TPU). Following the torque
enhance for all N-Eupex couplings with NBR packings in 2020, the usage of TPU
packings permits the facility density to be increased by one other 20 % on
average. For sizes 300 and above, the familiar NBR elastomer is mixed with
material inserts and the torque capacity is again raised.
“With a view to the long tradition of cam couplings, our growth engineers are
systematically engaged on growing the number of mixtures even additional. The
2022 enhancements give our users a variety of sustainable options for
optimizing their machines and techniques even more and decreasing upkeep,”
explains André Artmann, Head of Coupling Sales.