En stock

Series RFC · Flector

Elastic Coupling RFC

Torsion-elastic coupling with rubber-cord fabric flector. Very high torsional vibration damping, large misalignment tolerance, fast assembly and disassembly without moving the shafts.

Request direct quote·01 88 32 18 85

Plusieurs tailles
Gamme RATHI

Hautes capacités
Couple nominal

Désalignement ++
Très tolérant

Amortissement
Vibrations torsionnelles

Flector en caoutchouc-toile cordée — très haute élasticité torsionnelle

Tolérance importante aux désalignements angulaires, parallèles et axiaux

Démontage radial du flector — pas besoin de déplacer moteur ou récepteur

Idéal pour les transmissions soumises à des chocs ou variations de charge

Faible inertie — réponse dynamique adaptée aux machines à démarrage fréquent

Construction tout-acier des moyeux pour applications sévères

Request a quote 01 88 32 18 85

View datasheet Download PDF

Benefits

Why choose the RFC?

The RFC is the reference coupling for high-torque transmissions subjected to shocks or significant misalignment.

01 / ADVANTAGE

Vibration absorption

The rubber flector absorbs parasitic torsional vibrations and smooths out jolts. Extended protection of downstream bearings, races and gears.

02 / ADVANTAGE

Radial maintenance

The flector is removed without axial shaft movement. Ideal for motor-pump or motor-reducer assemblies where piping prevents axial movement.

03 / ADVANTAGE

High misalignment

Extended tolerance to alignment defects — angular, parallel and axial. Compatible with flexible frames or imprecise alignment.

Fiche Technique

Features détaillées

Technical data from the manufacturer datasheet RATHI® — RFC coupling.

Reference table — RFC (Flector)

Données techniques détaillées disponibles dans la fiche PDF

The complete reference table (nominal torques, bores, dimensions, speeds) is available in the manufacturer's technical PDF datasheet. Download it below or ask us for a custom summary based on your application.

Datasheet — RFC

All sizes, dimensions, materials and torques available in the manufacturer's documentation.

PDF · 3Transmissions

View datasheet Download PDF

Product description

The RFC torsionally flexible coupling is a rubber-cord-fabric flector coupling designed for demanding industrial applications. Its radial structure allows the flector to be removed without moving the connected shafts — a decisive advantage on motor-pump or motor-reducer assemblies.

The RFC offers a high damping capacity for torsional vibrations and tolerates significant angular, parallel and axial misalignment. This flexibility durably protects the bearings, races and gears located downstream of the transmission.

Combined with robust steel hubs, the RFC is particularly suited to machines subjected to shocks or frequent load variations: mills, crushers, reciprocating pumps, industrial fans, winches.

Rubber-cord-fabric flector — very high torsional elasticity
High tolerance to angular, parallel and axial misalignment
Radial flector removal — no need to move motor or driven equipment
Ideal for transmissions subjected to shocks or load variations
Low inertia — dynamic response suited to frequently starting machines
All-steel hub construction for severe applications

Technical view — RFC