Flender is increasing the portfolio of its flexible coupling collection N-Eupex by introducing three new varieties. The new products permit customers further flexibility of their techniques without losing the compact design and high load capability of a pin coupling.
The new N-Eupex ERN is equipped with a torque limiter, which provides much more
security in the drivetrain in lots of applications. The coupling variant permits customers to
specify a maximum torque in order that important torques for the motor and output machine
usually are not transmitted. เกจวัดแรงดันต่ำ and methods are protected from overload and
harm, thus considerably growing system availability.
With the N-Eupex B plus clamping component, 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 via a clamping
connection without a feather key and repair ability is elevated. For example,
meeting or replacement of worn elastomers can be carried out far more easily.
No connecting machine elements should be moved, the time required is halved
and so is the downtime of the machine.
With the N-Eupex DKS, a model 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 commonplace growth items for normed shaft
distances, the DKS is the shortest potential double-cardanic solution for the market.
The shortened total size permits cost-optimized use with a small shaft distance
dimension without shedding the advantages of a double-cardanic coupling connection.
New elastomers for the pin couplings round off the modular extensions. In addition
to the beforehand used rubber parts made of NBR, Flender now additionally presents
elastomers made of thermoplastic polyurethane (TPU). Following the torque
increase for all N-Eupex couplings with NBR packings in 2020, the use of TPU
packings permits the ability density to be elevated by another 20 % on
common. For sizes 300 and above, the acquainted NBR elastomer is combined with
cloth inserts and the torque capacity is again raised.
“With a view to the long custom of cam couplings, our growth engineers are
systematically working on increasing the number of mixtures even additional. The
2022 enhancements give our customers a extensive range of sustainable options for
optimizing their machines and methods even more and reducing upkeep,”
explains André Artmann, Head of Coupling Sales.
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