The Engineer's Blog

Energy efficient, personalized, smart - in need of extensive maintenance? Engineers in machine design are faced with increased demands. How do they meet them? What kind of solutions evolve in different industries? How is it possible to enforce innovation internally? Have a read on this and more in our blog.

 

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Online Calculator Simplifies Locking Assembly Selection

By Ringfeder News on Dec 11, 2015

Locking assemblies and locking elements come in so many sizes and with so many different technical features that it can be overwhelming to find the right one for your application. That’s why we recently developed our online calculation tool that makes it easy to select the right product.

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Friction Springs Provide Damping For Mechanical Couplers

By Ringfeder News on Oct 23, 2015

As you probably know, compact friction springs improve damping performance and give off high kinetic energy in a wide range of mechanical systems. Wabtec Corporation experienced this first-hand when they used our friction springs in their mechanical couplers for trains.

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New White Paper: Heavy Duty Shaft Coupling Strategies

By Ringfeder News on May 15, 2015

 Heavy-duty shaft couplings have traditionally had a couple of defining design characteristics. For one, these couplings usually rely on keyed shaft connections. For another, they tend to be overengineered with regard to stiffness.

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Flange Coupling Sent To The Mines

By Ringfeder News on Mar 20, 2015

Keyways aren’t the only way to couple heavy-duty motor and gearbox shafts. In fact, keyways aren’t even the best way when you consider the alignment and installation difficulties you’ll encounter when installing keyed shaft couplings that may weigh thousands of pounds. A better alternative is to use couplings that employ a mechanical shrink fit around the shafts.

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New Flange Couplings Deliver Higher Torque Capacity

By Ringfeder News on Feb 10, 2015

Ringfeder Power Transmission's new RfN 5571 series of flange couplings for heavy duty applications offer easy installation and have higher torque capacity than standard press fits.

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