Boeing identified bearing race failures in 2011 bulletin, now central to NTSB probe into fatal UPS MD-11F crash that killed ...

A 2011 service letter from Boeing recommended regular inspection of the part, but said it "would not result in a safety of ...

The part showed signs of fatigue and overstress.

Spherical roller bearings offer an unequaled combination of high load capacity, high tolerance to shock loads, and self-aligning ability, but they are speed limited. Accordingly, they are used in ...

A new report from the National Transportation Safety Board shows Boeing had previously reported problems similar to what UPS ...

Spherical plain bearings and rod ends are used in a variety of applications including building projects, mining & construction machinery, agricultural machines, rail vehicles, trams, sports equipment, ...

In the Aerospace industry the importance of landing gear maintenance can never be overestimated because the components and systems must operate safely and efficiently in the most demanding and often, ...

We’ve got to admit that watching [Ben Krasnow]’s new video on air bearings is tough. We found our eyes constantly checking the spherical air bearing in the foreground, which for the first eight ...

There's Nothing Necessarily Wrong With Honda's Rubber Suspension Bushings but, like most rubber parts that are constantly squished, stretched, and twisted, they wear out. But even when new, most OEM ...

TrinaTracker, the tracker business unit of Trina Solar, has released a white paper on the unique nature of its three-dimensional patented spherical bearing. The document discusses the advantages of ...