The LP series disc couplings from R+W are made entirely of steel.
The LP series disc couplings from R+W are made entirely of steel. The coupling is made of several layers of high-strength spring steel. The layer structure provides high torsional stiffness and flexibility to compensate for misalignment of the connected shafts. The force restoring balance is low. Thanks to the modern design of the plate joints, it has become possible to use ordinary screws as they do not transmit shear forces, but only pressure forces. The coupling is not subject to use during normal operation and is maintenance-free.
Couplings with one joint have a compact design and allow to compensate for angular and axial deviation. Couplings with two plate joints also compensate for radial deviation and allow the use of intermediate elements of different lengths.
Disc couplings are used in applications requiring high torsional stiffness, high mechanical resistance and the ability to compensate for shaft misalignment. Typical applications: pumps, mixers, conveyors, rollers, fans.
Special version of LPA made according to API 610 standard is designed for use in mining and petrochemical industry.
R+W disk couplings can be used in potentially explosive environments (ATEX zones) with temperature from -30°C to 80°C. The protection class is in accordance with ISO80079-37 ignition protection standard “h”. (constructional safety). According to Directive 2014/34 / EU (ATEX), disk couplings are considered to be equipment, which means that they have a CE mark and an EU declaration of conformity. Thanks to the certification for category 2/M2, they can also be used as category 3/M3 devices. The use of such couplings, cancels the need of separating zones in the whole machine.
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Gear couplings
10,00złGear couplings manufactured by R+W belong to the group of torsionally rigid couplings.Chain couplings
10,00złChain couplings consist of two chain wheels connected by a two-row roller chain.Overload couplings
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10,00złThe Bonfiglioli’s electromagnetic coupling with a brake is a compact device enclosed in a support with IP54 protection.Disk couplings for R+W servo drives
10,00złR+W's many years of experience in the field of precision bellow couplings and the growing market demand for precision ...Linear joints
10,00złLinear joints of the LK series are a patented component by R+W company for the transmission of axial compressive ...Unidirectional couplings CTS
10,00złIn our offer you will find high quality unidirectional couplings of the Italian brand C.T.S.Elastomer couplings
10,00złThe GIFLEX elastomer coupling from Chiaravalli consists of two hubs and an elastomer insert which splits hubs.Sliding couplings
10,00złChiaravalli's sliding overload couplings are simple in design and operation.Bellow blacklash-free couplings
10,00złBellow blacklash-free couplings from R+W company are made of clamping hubs permanently connected with stainless steel bellows.