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CF-RV

Product catalog summary

Introduction
The CENTAFLEX-RV is a new concept in intermediate couplings, combining the successful CENTAFLEX-R coupling with a maintenance-free bearing support system. It is suitable for u-joint driveline systems up to 1800 HP at 2300 rpm and is available in flywheel-to-shaft and shaft-to-shaft configurations. Installation is straightforward, requiring no assembly, and the design accommodates various driveshaft configurations and sizes.

Specifications
The CENTAFLEX-RV is designed to dampen torsional vibrations and reduce gear noise, enhancing the longevity and smooth operation of pump systems. It features progressive stiffness, making it ideal for applications where load increases with speed, such as centrifugal pumps, turbine water pumps, open propeller pumps, fan drives, and marine drives. It supports moderate u-joint angularity up to 3 degrees.

Technical Data
The document provides detailed technical specifications, including nominal torque, flange forms, and dimensions for both metric and imperial systems. It includes tables with size, torque, and weight information, as well as dimensions according to SAE J620 standards.

Applications
The coupling is suitable for various applications, including centrifugal pumps, turbine water pumps, open propeller pumps, fan drives, and marine drives. It is already in use in many systems, ensuring smooth and trouble-free operation.

Additional Products
CENTA offers a range of flexible couplings and shafts for different applications, including flange-mounted gears, remote-mounted gears, and large free-standing gears. These products cater to various torque requirements and misalignment tolerances.

Contact Information
For more information, customers are advised to contact their local CENTA representative or visit the CENTA website for details on subsidiaries and international services.

Catalog excerpts

The perfect torsional coupling for diesel driven pumps and propellers: economical, reliable, noiseless, maintenance-free, easy installation Die perfekte Kupplung für dieselgetriebene Pumpen und Propeller: ökonomisch, zuverlässig, geräuscharm, wartungsfrei, einfache Installation Catalog CF-RV-01-06 Power Transmission Leading by innovati

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CENTA presents a revolutionary new concept for intermediate couplings. The CENTAFLEX-RV is a combination of the very successful CENTAFLEX-R coupling with an incorporated maintenance free bearing support system. The CENTAFLEX-RV (CF-RV) can be used in u-joint driveline systems up to 1800 HP at 2300 rpm. The CENTAFLEXRV comes in both flywheel-to-shaft and shaft-to-shaft configurations. CENTA stellt ein revolutionäres neues Konzept im Bereich Vorschatlkupplungen vor. Die CENTAFLEX-RV ist eine Kombination der sehr erfolgreichen CENTAFLEXR Kupplung mit einer eingebauten wartungsfreien Lagerunterstützung....

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The CENTAFLEX-RV has a progressive stiffness characteristic that makes it ideal for cardan-shaft applications where the load is increased with speed. Die CF-RV hat eine charakteristische progressive Steifigkeit, die sie ideal für Kardanwellen-Anlagen macht, bei denen die Belastung mit der Drehzahl zunimmt. Diese Anwendungen könnten beispielsweise sein: • Centrifugal Pumps • Turbine Water Pumps that include a right angle gear • Open Propeller Pumps • Offene Propeller Pumpen • Marine Drives and other similar applications. The CENTAFLEX-RV is designed to be used in systems with moderate u-joint...

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Technical (metric) Technische Daten und Abmessungen (metrisch) with service factor ~ 1,25 Adapters for special flywheels are available adapters for other metric U/j are available Refer to your local CENTA Sales Representative for proper selection, sizing, and ratings of these products. Do not operate this coupling if alignment is improper. For all power transmission products, it is the customer's responsibility to install suitable guards in accordance with OSHA and American Society of Mechanical Engineers Standards. Fur die individuelle Auswahl und Vermessung der Produkte wenden Sie sich bitte...

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Technical data and dimensions (imperial) CF-RV *with service factor ~ 1,25 ** Adapters for special flywheels are available *** adapters for other metric u/j are available CF-RV-5 CENTA Power Transmission leading by innovation

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CENTA Power Transmission leading by innovation

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CENTA - the complete range of advanced flexible couplings and shafts for all kinds of boat drives. CENTA Couplings for flange mounted gears CENTAMAX-S linear disc type coupling T = 0,25 - 40 kNm CENTAFLEX-DS progressive dual stage coupling T = 0,25 - 2 kNm CENTAFLEX-R progressive roller coupling T = 0,25 - 15 kNm Free standing gears - close coupled CENTAMAX-B for slight misalignment T = 0,25 - 20 kNm CENTAX-N for reasonable misalignment T = 1,1 - 25 kNm CENTAX-L for substantial misalignment T = 2 - 90 kNm CENTA Couplings for remote mounted gears, V-drives, stern-drives and water jets CENTAX-V...

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Bergische Strasse 7 • P.O.B. 11 25 • 42755 Haan • Germany to get information about the email: [email protected] • web: www.centa.info international service from CENTA

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