Dave Biering

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Q&A: How can I correct a bearing failure of agitator steady bearings?

Keep sending us your questions about bearing failure and other bearing challenges! Some of our best products were developed as a result of your...

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Comparison of Underwater Bearings: Wood vs. Plastic

We had an interesting call on our Ask the Experts line this week concerning underwater bearings and the benefits of wood vs. plastic in a hydro plant...

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4 Signs You’re Ready to Outsource Plastic Fabrication

Plastic fabrication is completely unlike metal fabrication; a fact that we covered indepth in our recent Machining Plastics technical white paper....

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Plastic Fabrication Review: Machining vs. Injection Molding

When it comes to plastic fabrication, there is not one simple, one-size-fits-all solution to creating your ideal custom part. Plastics machining...

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What is a Plane Bearing? Or is it a Plain Bearing?

First let’s settle this important question, is it a “plane” bearing or a “plain” bearing? And survey says? Both spellings are correct, although this...

Causes of Bearing Failure – See the Video

Of all of the questions we receive about bearings, one of the most-commonly asked is regarding the causes of bearing failure. Just why do bearings...

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Q&A - Can you review amorphous vs. crystalline polymers?

A recent customer visit found us reviewing the attributes of amorphous vs. crystalline polymers. I thought I’d share the information as a good...

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Plasma Treatment of Medical Filters

It is no secret that medical manufacturers are turning to plasma treatment to help them improve the performance of their products. Whether used to...

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Tech Tip: How do I measure the surface tension of plastics?

Measuring surface tension can be done quite easily in the lab with the use of a goniometer (or surface contact meter). In fact, this is a key service...

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Tips to Bond Silicone Rubber to Aluminum

We’ve had a few questions lately about the best method of bonding rubber to aluminum before overmolding. It seems this bonding combination poses a...

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Counterfeit Rulon Bearings and Material Failure – What can go wrong?

Have you downloaded your free copy of our Rulon technical paper, How to Recognize Genuine and Avoid Counterfeit? This paper was developed as a...

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Q&A – Machining plastics – what do I need to know?

This question came into our Ask the Experts portal and it bears repeating. There are many variables when it comes to machining plastics that one must...