Aluminum Housing Series: Cup Distortion after Installation

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Aluminum Housing Series: Cup Distortion after Installation

The next step in our aluminum housing series is to determine where the cup interference is going. If we press a cup with 100µm interference into a solid steel block,

Bearings with Norm Uncategorized

Aluminum Housing Series: Bearing Cup Fits in AL Housing

The interference fit that cups should have in an aluminum housing seems to be a subject that comes across my desk in regular intervals. Of course, there are numerous reasons

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Treat Your Suppliers Well

I recently had a supplier give me a call to let me know that we had some outdated paperwork floating around that was going to wind up costing us a

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Just How Big Are the Biggest Bearings?

I don’t recall a single bearing class where someone didn’t want to know what the largest bearing ever made was. From my stint as a bearing engineer in heavy industry,

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The All New Power Transmission Engineering Blog!

Happy New Year! I am pleased to announce that I will be your new blog writer for PTE. If we haven’t been introduced, my name is Norm Parker and I