Flender is expanding the portfolio of its flexible coupling sequence N-Eupex by introducing three new types. The new products permit customers additional flexibility in their techniques without losing the compact design and high load capacity of a pin coupling.
The new N-Eupex ERN is equipped with a torque limiter, which supplies much more
safety within the drivetrain in lots of purposes. The coupling variant allows customers to
specify a maximum torque so that critical torques for the motor and output machine
usually are not transmitted. Machines and methods are protected from overload and
damage, thus considerably rising system availability.
With the N-Eupex B plus clamping element, Flender introduces a second new
coupling that ensures frictionally engaged clamping connections. In this case, the
plain, cylindrical machine shaft finish is linked to the coupling hub through a clamping
connection without a feather key and service capacity is elevated. For example,
meeting or alternative of worn elastomers could be carried out rather more simply.
No connecting machine elements must be moved, the time required is halved
and so is the downtime of the machine.
With the N-Eupex DKS, a brand new double-cardanic coupling is introduced as a “short
version” into Flender’s modular system. While the DK type, which was launched in
2020, addresses the pump market with standard enlargement items for normed shaft
distances, the DKS is the shortest attainable double-cardanic answer for the market.
The shortened general length allows cost-optimized use with a small shaft distance
dimension with out dropping the advantages of a double-cardanic coupling connection.
New elastomers for the pin couplings spherical off the modular extensions. In เกจวัดแรงดันราคา
to the beforehand used rubber components made of NBR, Flender now additionally presents
elastomers made of thermoplastic polyurethane (TPU). Following the torque
enhance for all N-Eupex couplings with NBR packings in 2020, using TPU
packings allows the facility density to be increased by one other 20 percent on
average. For sizes 300 and above, the acquainted 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 rising the number of combos even further. The
2022 enhancements give our users a variety of sustainable choices for
optimizing their machines and systems much more and decreasing upkeep,”
explains André Artmann, Head of Coupling Sales.
Share