I don’t know why, but in recent years I’ve seen a rash of bearings with cracked inner races. Sometimes the damage was on relatively new machines with very few hours on them. Symptoms related to a ...

Boca bearings for the Performance Racing market. Ceramic bearing technology never really made it into Performance Racing applications because of the harsh environments within that industry. That is ...

Modern CNC machine tools work under increasingly diverse cutting conditions. They must handle workpieces of various sizes and materials, and produce good surface finishes while operating at ever ...

Hopefully, we 're witnessing the birth of a new extreme sport. And even if this doesn't spread around the world, we're positive there will be a lot of guys who will want to experiment the thrills of ...

Slewing ring bearings — the bearings that find use on cranes, wind turbines, and other smaller designs — are sometimes cut with teeth to double as gears. Let’s review the benefits and challenges of ...