Three new N-Eupex couplings and optimised versatile components

Flender is increasing the portfolio of its flexible coupling collection N-Eupex by introducing three new varieties. The new products permit customers extra flexibility of their methods with out dropping the compact design and high load capability of a pin coupling.
เพรสเชอร์เกจวัดแรงดันน้ำ -Eupex ERN is supplied with a torque limiter, which offers much more
security within the drivetrain in many applications. The coupling variant permits users to
specify a most torque so that crucial torques for the motor and output machine
are not transmitted. Machines and methods are shielded from overload and
harm, thus considerably increasing 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 connected to the coupling hub through a clamping
connection without a feather key and service ability is increased. For instance,
meeting or substitute of worn elastomers could be carried out rather more simply.
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 new double-cardanic coupling is introduced as a “short
version” into Flender’s modular system. While the DK sort, which was launched in
2020, addresses the pump market with commonplace enlargement items for normed shaft
distances, the DKS is the shortest possible double-cardanic solution for the market.
The shortened general size enables 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 pressure gauge หน้าปัด 2 นิ้ว
to the previously used rubber parts manufactured from NBR, Flender now also presents
elastomers made from thermoplastic polyurethane (TPU). Following the torque
increase for all N-Eupex couplings with NBR packings in 2020, the use of TPU
packings allows the facility density to be elevated by another 20 percent on
average. For sizes 300 and above, the acquainted NBR elastomer is combined with
cloth inserts and the torque capacity is once more raised.
“With a view to the lengthy tradition of cam couplings, our improvement engineers are
systematically working on increasing the variety of combos even additional. The
2022 enhancements give our users a wide range of sustainable choices for
optimizing their machines and methods even more and lowering maintenance,”
explains André Artmann, Head of Coupling Sales.

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