According to data analysis from the Tianyancha APP, Gree Electric has performed well across various businesses, having invested in 101 enterprises and participated in bidding projects up to 30,689 ...

According to Securities Star, data from the Tianyancha APP shows that BYD (002594) has recently obtained a utility model ...

When it comes to assuring that a motor provides consistent service for the longest time possible, it’s important to pay attention to the bearing system. Bearing system failures are one of the most ...

All major manufacturers of three-phase ac induction motors offer “inverter-duty” or “inverter-ready” models, but while these motors have inverter-rated insulation to protect the windings, the bearings ...

[RimstarOrg] has brought us an oldie but goodie this week. He’s built a ball bearing motor, a design which has been causing engineers and scientists to squabble for decades. [RimstarOrg] used a ...

The new SP4 motor variant, designed for use with variable speed drives, features integrated shaft grounding technology and ...

Last month we showed you the basic steps to repack front wheel bearings in all their greasy glory, but not every 4x4 has rebuildable front bearings. The nonserviceable front hubs are commonly referred ...

I had my nose in a book about motors (again), and came across something I don’t remember seeing before. I had my nose in a book about motors (again), and came across something I don’t remember seeing ...

As routine maintenance and basic automotive servicing tasks go, packing wheel bearings isn’t one of the glamorous ones. It’s a messy job—and one that could cause serious damage or problems if not ...

For some time now, researchers have been managing to craft ever-smaller devices, though they're approaching the problem from two directions. Some researchers are etching small features into chips to ...

Test your knowledge of storage practices that prevent shaft sag, bearing damage, and moisture-driven insulation failure.