Our RINGFEDER® Product Portfolio
Whether a customized special design or a proven standard version, a highly specialized individual component or a comprehensive system solution: Our RINGFEDER® Shaft-Hub Connections, Damping Components, Couplings and Coupling-Brake Systems, developed and manufactured in accordance with the highest quality standards, set benchmarks for reliability, functionality, safety and cost-effectiveness across a wide range of industries. As a competent partner in drive and damping technology, we combine continuous development with forward-looking innovative strength in every product within our portfolio – always in the interest of our demanding customers. The superior performance of all RINGFEDER® products is both our aspiration and our commitment – wherever, whenever and however forces need to be transmitted or damped.
Your Contact to Us
You like to have specific questions, require technical support or you are interested in a customized solution? Our experts in Engineering and Sales are more than happy to assist you. We look forward to your inquiry! Because excellent solutions always start with excellent guidance.
Contact us quickly and easily via our request form, by e-mail or telephone, or also using the "Need Help?" feature at the bottom right of this site.
Your Projects, Our Solutions
Quality & Expertise
Over one century of knowledge and experience
As a pioneer and specialist in high-performance, highly reliable components of drive and damping technology, we excel through exceptional professional competence, first-class product and service quality as well as consistent customer focus. For your success, we set technical standards, create future-proof innovations and provide groundbreaking inspiration – no matter how, where and when forces must be transmitted or damped.
Reliability & Trust
From the requirement to the optimal result
Whether a customized special design or proven standard model, whether a highly specific individual or holistic system solution: As a proficient, professional and trustworthy partner on equal terms, we support and accompany you from the initial clarification of requirements to the successful completion of your objective – and, of course, also beyond.
Anytime & Anywhere
Locally on-site for you worldwide
Thanks to national and international development, manufacturing and distribution locations as well as a worldwide service and partner network, we are at your side around the globe directly and locally with qualified technical support and fast product availability – around the clock, seven days a week, of course also and particularly in urgent maintenance and repair cases.
Digital & Online
Always find the right information instantly
Discover the latest company and product information, download CAD models, manuals, brochures and data sheets, use our calculation and selection program for shaft-hub connections, arrange a video consultation appointment with one of our experts and much more – quickly, easily, at any time and without any obligation. Convince yourself here on our website www.ringfeder.com.
Everything at a Glance: RINGFEDER® Product Guide
Premium Shaft-Hub Connections, Damping Components, Couplings and Coupling-Brake Systems for the highest requirements in a wide variety of drive and damping technology applications – our updated, now available RINGFEDER® Product Guide provides you with a quick, easy and comprehensive overview of RINGFEDER POWER TRANSMISSION as well as all product lines and series of our premium brand RINGFEDER®.
RINGFEDER® Shaft-Hub Connections, Damping Components, Couplings & Coupling-Brake Systems
Locking Assemblies
RINGFEDER® Locking Assemblies for Backlash-Free, Force-Fit Shaft-Hub Connections: High Transmission Capacity, Precise Concentricity and Versatile Versions.
Locking Assemblies for Bending Loads
RINGFEDER® Locking Assemblies for Bending Loads Safely Transmit Combined Loads in Belt Drums While Reducing Downtime and Repair Costs.
Locking Assemblies Stainless Steel
RINGFEDER® Locking Assemblies Stainless Steel for Backlash-Free Shaft-Hub Connections Exposed to Moisture, Corrosive Media and Stringent Hygiene Requirements.
Shrink Discs
RINGFEDER® Shrink Discs for Backlash-Free External Force-Fit Clamping Connections with Maximum Transmission Capacity and Easy Installation and Removal.
Locking Elements
RINGFEDER® Locking Elements for Compact, Force-Fit Shaft-Hub Connections: Freely Positionable, Wear-Free and Economical.
Friction Springs
Damping Kinetic Energies Quickly, Safely and Precisely with RINGFEDER® Friction Springs from the Technology Leader. Highly Efficient, Service-Free, Extremely Versatile.
Industrial Dampers
Optimum Damping on Minimum Space with RINGFEDER® Industrial Dampers Made of Friction Springs. Customizable Design, Service-Free, Absolutely Safe.
Shock Absorbing Elements
RINGFEDER® Shock Absorbing Elements DEFORM plus® Protect Machines and Vehicles Through High Energy Absorption With Low Weight and Minimal Installation Space.
Elastomer Jaw Couplings GWE, TNM, TNS, TNB, ECE, RLN & RLES
Elastomer Jaw Couplings RINGFEDER® GWE, TNM, TNS, TNB, ECE, RLN and RLES for Shaft Misalignment Compensation, Vibration Damping and Operational Reliability.
Metal Bellows Couplings GWB
Metal Bellows Couplings RINGFEDER® GWB for Absolute Freedom from Backlash, Maximum Angular Accuracy and Highly Dynamic Precision Drives.
Steel Disc Couplings TND, RLDS & RLDM
Steel Disc Couplings RINGFEDER® TND, RLDS and RLDM for Backlash-Free Torque Transmission, Maximum Torsional Stiffness and Precision Drive Systems.
Gear Couplings TNZ & RLZ
Gear Couplings RINGFEDER® TNZ and RLZ for the Reliable Transmission of High Torques in Demanding Industrial and Heavy-Duty Applications.
Barrel Couplings TNK
Barrel Couplings RINGFEDER® TNK for Crane Hoists and Rope Drum Drives. Maximum Torque Capacity, Exceptional Radial Load Capability and Easy Condition Monitoring.
Flange Couplings TNF
Flange Couplings RINGFEDER® TNF for Completely Backlash-Free Shaft Connections. High Concentricity, Simple Installation and Wear-Free Power Transmission.
Pin & Bush Couplings RLB & RLP
Pin & Bush Couplings RINGFEDER® RLB and RLP for High Torque Transmission, Vibration Damping and Reliable Protection of Industrial Drive Systems.
Tyre Couplings RLT & RLU
Tyre Couplings RINGFEDER® RLT and RLU for Vibration Damping, Shaft Misalignment Compensation and Reliable Operation in Industrial Drives.
Torsional Highflex Couplings TNR
Torsional Highflex Couplings RINGFEDER® TNR for Vibration-Optimized Drive Systems. Adjustable Torsional Stiffness, Smooth Operation and Reduced Resonances.
Safety Couplings TNT
Safety Couplings RINGFEDER® TNT for reliable overload protection. Precisely adjustable disengagement torques, minimized downtime and high system availability.
Coupling-Brake Systems
RINGFEDER® Coupling-Brake Systems for Efficient Power Transmission, Reliable Braking and Maximum Operational Safety – Ideal for Mining, Conveying Technology and Heavy Industry.