Ringfeder Power Transmission USA Corporation
Westwood, NJ 07675
Flywheel Couplings offer hardness mixture option.
With ArcusaflexÃ-® natural rubber hardness mixture, element version UN, ArcusaflexÃ-® Flywheel Couplings feature durability for high-torque applications such as compressors and gen-sets. Units come in 21 sizes with torque ranges from 1,770-973,580 lb-in., which corresponds to approximately 6,500 kW at 1,000 rpm. All couplings meet European explosion protection standards set by ATEX 95 and...
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Flywheel Couplings offer torsional flexibility.
In addition to 15 existing sizes, ArcusaflexÃ-® flywheel couplings are offered in AC 4.1, 4.9, 5.1, 6.1, 6.5, 13, and 13D sizes designed specifically for larger engine applications. Sizes cover 1,770-973,580 lb-in. torque range, which corresponds to 6,500 kW at 1,000 rpm. Products are available with standard rubber as well as silicone mixture to provide heat resistance. Rubber disc element is...
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Shrink Discs provide shaft/hub connection solutions.
Two-Piece Shrink DiscsÃ-® come in standard sizes up to 20 in. and metric sizes from 19-500 mm with torque ranges from 136-860,000 lb-ft. Design permits high speed connections without special balancing. Discs provide installer with visual aid to verify that they are properly installed. Applications include wind turbine connections on speed increaser gearboxes and hollow shaft connections in...
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Locking Assemblies provide shaft/hub connection.
Suited for use in rotating machinery, self-centering and non-self-centering Internal Locking Assemblies(TM) produce clamping pressure between surfaces of locking device and shaft/hub to create adjustable and releasable mechanical shrink-fit connection. Model RfN 7012 has double-tapered thrust rings and self-releasing tapers, while RfN 7013 has single taper design and self-locking taper. Models...
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Friction Springs provide shock absorption.
RING-SpringsÃ-® absorb and dampen high kinetic energy of moving mass in relatively small space, protecting structural components. Design allows them to absorb up to 67% of input energy and return it as heat. Made of spring steel, RING-Springs range from .5-30 in. dia with end forces up to 1 million lb and operating temperatures from -40 to 180Ã-
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Ball Detent Torque Limiters disengage at preset values.
Bidirectional Type BD torque limiters protect rotating machines and components from damage in case of jam/overload. Adjustable overload settings cause unit to disengage mechanically when overload occurs and trip a limit switch or signaling device. BDR units have automatic random reset, while BDS units offer automatic single position reset and use rollers instead of balls. Random reset or single...
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Taper Bushing replaces conventional bushings.
RING-lok(TM) keyless taper bushing system eliminates backlash by combining features of keyless locking device and steel taper bushing system into single unit. It is not influenced by reversing loads and will not vibrate loose. Suited for cast iron and steel hubs, product is used on V-belt and timing pulleys, couplings, and sprockets. Bushing sizes include 1108, 1210, 1610, 2012, 2517, and 3020...
Read More »Couplings suit power transmission applications.
RING-flexÃ-® flexible disc couplings are available in single or double and close-coupled flexing designs for torques up to 500,000 lb-ft and shafts up to 11 in. in diameter. Maintenance-free products do not require lubrication, are torsionally rigid, and operate without wear in high-temperature environments. Available in 4, 6, and 8-bolt designs with standard bore and key, they feature Shrink...
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Universal Joint Couplings suit construction equipment.
Reich ArcusaflexÃ-® VSK U-joint couplings provide torsional dampening for connections between combustion engines and driven components. They mount to flywheel of combustion engine and attach through Cardan shaft connection. Couplings absorb and attenuate reactive forces acting on U-joint connection. They protect drive train against excessive mechanical strain by reducing resonance frequencies...
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Flywheel Couplings handle speeds to 4,200 rpm.
Reich ArcusaflexÃ-® flywheel couplings provide torsionally soft, backlash-free connection between internal combustion engine flywheels and driven components of generators, compressors, and pumps. Rubber disc element is vulcanized to bolt-on sleeve or taper bushing hubs, providing shock absorption in environments with high angular, axial, and parallel misalignments. Combination is suited for...
Read More »Ringfeder Corporation Changes Name to Ringfeder Power Transmission USA Corporation
Westwood, NJ- Effective immediately, Ringfeder Corporation's name has been changed to Ringfeder Power Transmission USA Corporation. RINGFEDER, an industry leader in power transmission components, has changed their name in an effort to create a unified global image. This name change will not only unify our image, but also strengthen our brand globally in the power transmission market, says Carl...
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Flywheel Couplings offer hardness mixture option.
With ArcusaflexÃ-® natural rubber hardness mixture, element version UN, ArcusaflexÃ-® Flywheel Couplings feature durability for high-torque applications such as compressors and gen-sets. Units come in 21 sizes with torque ranges from 1,770-973,580 lb-in., which corresponds to approximately 6,500 kW at 1,000 rpm. All couplings meet European explosion protection standards set by ATEX 95 and...
Read More »
Flywheel Couplings offer torsional flexibility.
In addition to 15 existing sizes, ArcusaflexÃ-® flywheel couplings are offered in AC 4.1, 4.9, 5.1, 6.1, 6.5, 13, and 13D sizes designed specifically for larger engine applications. Sizes cover 1,770-973,580 lb-in. torque range, which corresponds to 6,500 kW at 1,000 rpm. Products are available with standard rubber as well as silicone mixture to provide heat resistance. Rubber disc element is...
Read More »Ringfeder Corporation Recertified as ISO 9001:2000 Compliant
Westwood, NJ - Ringfeder Corporation, widely recognized as a top-quality supplier of power transmission components in North and South America, has recently achieved ISO 9001:2000 recertification. They were originally certified in 2005. ISO (International Organization for Standardization) 9001:2000 is a set of worldwide quality assurance system standards developed for the purpose of facilitating...
Read More »Ringfeder Corporation to Exhibit at Offshore Technology Conference
Ringfeder Corporation of Westwood, NJ is pleased to announce that they will be exhibiting their ARCUSAFLEXÃ-® and ECOLOCÃ-® product lines at the Offshore Technology Conference (OTC). Their participation in this show is indicative of Ringfeder Corp's strong commitment to the marketplace, as well as to their current and potential customers. The 2007 Offshore Technology Conference, OTC 2007,...
Read More »RINGFEDER Sponsors Local High School Robotics Program
Westwood, New Jersey- Ringfeder Corporation recently sponsored the Pascack Valley Regional High School District's FIRST (For Inspiration and Recognition of Science and Technology) Robotics Team for the 2006 school year. The Pascack Valley team competed in a New Jersey regional event, winning the New Jersey Judge's Award Day 1 as well being a regional finalist in the South Carolina- Palmetto...
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Shrink Discs provide shaft/hub connection solutions.
Two-Piece Shrink DiscsÃ-® come in standard sizes up to 20 in. and metric sizes from 19-500 mm with torque ranges from 136-860,000 lb-ft. Design permits high speed connections without special balancing. Discs provide installer with visual aid to verify that they are properly installed. Applications include wind turbine connections on speed increaser gearboxes and hollow shaft connections in...
Read More »
Locking Assemblies provide shaft/hub connection.
Suited for use in rotating machinery, self-centering and non-self-centering Internal Locking Assemblies(TM) produce clamping pressure between surfaces of locking device and shaft/hub to create adjustable and releasable mechanical shrink-fit connection. Model RfN 7012 has double-tapered thrust rings and self-releasing tapers, while RfN 7013 has single taper design and self-locking taper. Models...
Read More »
Friction Springs provide shock absorption.
RING-SpringsÃ-® absorb and dampen high kinetic energy of moving mass in relatively small space, protecting structural components. Design allows them to absorb up to 67% of input energy and return it as heat. Made of spring steel, RING-Springs range from .5-30 in. dia with end forces up to 1 million lb and operating temperatures from -40 to 180Ã-
Read More »
Ball Detent Torque Limiters disengage at preset values.
Bidirectional Type BD torque limiters protect rotating machines and components from damage in case of jam/overload. Adjustable overload settings cause unit to disengage mechanically when overload occurs and trip a limit switch or signaling device. BDR units have automatic random reset, while BDS units offer automatic single position reset and use rollers instead of balls. Random reset or single...
Read More »