Flender is expanding the portfolio of its flexible coupling sequence N-Eupex by introducing three new varieties. pressure gauge หน้าปัด 2 นิ้ว permit customers extra flexibility in their systems with out dropping the compact design and high load capability of a pin coupling.
The new N-Eupex ERN is provided with a torque limiter, which provides even more
safety within the drivetrain in lots of applications. The coupling variant allows customers to
specify a maximum torque in order that crucial torques for the motor and output machine
aren’t transmitted. Machines and techniques are protected against overload and
harm, thus considerably rising 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 with no feather key and repair ability is increased. For example,
assembly or replacement of worn elastomers can be carried out much more easily.
No connecting machine parts 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 expansion items for normed shaft
distances, the DKS is the shortest potential double-cardanic answer for the market.
The shortened total length allows cost-optimized use with a small shaft distance
dimension with out losing the benefits of a double-cardanic coupling connection.
New elastomers for the pin couplings spherical off the modular extensions. In addition
to the beforehand used rubber components manufactured from 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 permits the facility density to be elevated by one other 20 % on
average. For sizes 300 and above, the familiar NBR elastomer is combined with
material inserts and the torque capability is once more raised.
“With a view to the long tradition of cam couplings, our improvement engineers are
systematically working on increasing the variety of mixtures even further. The
2022 enhancements give our customers a variety of sustainable options for
optimizing their machines and methods even more and lowering upkeep,”
explains André Artmann, Head of Coupling Sales.
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