Flender is increasing the portfolio of its versatile coupling sequence N-Eupex by introducing three new sorts. pressure gauge วัด แรง ดัน permit customers additional 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 even more
safety in the drivetrain in many purposes. The coupling variant permits users to
specify a maximum torque in order that critical torques for the motor and output machine
are not transmitted. Machines and systems are shielded from overload and
damage, 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 end is connected to the coupling hub by way of a clamping
connection with no feather key and repair ability is elevated. For example,
meeting or alternative of worn elastomers could 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 brand 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 normal growth items for normed shaft
distances, the DKS is the shortest potential double-cardanic resolution for the market.
The shortened total size enables 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 spherical off the modular extensions. In addition
to the beforehand used rubber parts made from NBR, Flender now additionally presents
elastomers made of thermoplastic polyurethane (TPU). Following the torque
improve for all N-Eupex couplings with NBR packings in 2020, using TPU
packings permits the facility density to be increased by one other 20 p.c on
average. For sizes 300 and above, the acquainted NBR elastomer is mixed with
cloth inserts and the torque capability is once more raised.
“With a view to the long custom of cam couplings, our improvement engineers are
systematically engaged on growing the variety of mixtures even further. The
2022 enhancements give our customers a variety of sustainable choices for
optimizing their machines and systems even more and lowering upkeep,”
explains André Artmann, Head of Coupling Sales.
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