Three new N-Eupex couplings and optimised flexible parts

Flender is increasing the portfolio of its flexible coupling sequence N-Eupex by introducing three new sorts. differential pressure gauge ราคา enable customers further flexibility in their techniques with out dropping the compact design and excessive load capacity of a pin coupling.
The new N-Eupex ERN is supplied with a torque limiter, which supplies much more

security in the drivetrain in many applications. The coupling variant permits users to

specify a maximum torque so that important torques for the motor and output machine

aren’t transmitted. Machines and systems are protected against overload and

harm, thus considerably rising 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 related to the coupling hub by way of a clamping

connection with no feather key and repair ability is elevated. For instance,
assembly or replacement of worn elastomers can be carried out far more easily.
No connecting machine components must 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 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 enlargement items for normed shaft

distances, the DKS is the shortest attainable double-cardanic resolution for the market.
The shortened overall size allows cost-optimized use with a small shaft distance

dimension without shedding some great benefits of a double-cardanic coupling connection.
New elastomers for the pin couplings spherical off the modular extensions. In ร้านซ่อมเครื่องวัดความดันโลหิต

to the beforehand used rubber parts made of NBR, Flender now additionally provides

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 elevated by one other 20 % on

average. For sizes 300 and above, the familiar NBR elastomer is mixed with

material inserts and the torque capability is again raised.
“With a view to the long custom of cam couplings, our development engineers are

systematically working on rising the variety of combinations even further. The

2022 enhancements give our customers a wide range of sustainable choices for

optimizing their machines and techniques much more and reducing upkeep,”

explains André Artmann, Head of Coupling Sales.

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