Flender is expanding the portfolio of its flexible coupling collection N-Eupex by introducing three new sorts. The new products permit users further flexibility in their systems with out dropping the compact design and excessive load capability of a pin coupling.
The new N-Eupex ERN is equipped with a torque limiter, which supplies much more
security in the drivetrain in plenty of applications. The coupling variant permits customers to
specify a most torque so that critical torques for the motor and output machine
aren’t transmitted. Machines and methods are protected against overload and
injury, thus significantly 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 linked to the coupling hub via a clamping
connection without a feather key and repair capability is elevated. For example,
assembly or replacement of worn elastomers can 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 model new double-cardanic coupling is launched as a “short
version” into Flender’s modular system. While the DK sort, which was launched in
2020, addresses the pump market with standard enlargement items for normed shaft
distances, the DKS is the shortest potential double-cardanic resolution for the market.
เพรสเชอร์เกจดิจิตอล shortened general size allows cost-optimized use with a small shaft distance
dimension without dropping the advantages of a double-cardanic coupling connection.
เกจวัดความดันแก๊ส for the pin couplings round off the modular extensions. In addition
to the beforehand used rubber parts manufactured from NBR, Flender now additionally provides
elastomers manufactured 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 increased by another 20 p.c on
common. For sizes 300 and above, the familiar NBR elastomer is mixed with
cloth inserts and the torque capability is once more raised.
“With a view to the lengthy tradition of cam couplings, our growth engineers are
systematically engaged on rising the number of combinations even further. The
2022 enhancements give our customers a variety of sustainable choices for
optimizing their machines and methods even more and reducing maintenance,”
explains André Artmann, Head of Coupling Sales.
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