SKF is generally known for its low-friction bearings, which are ideal for high-speed applications. On the other hand, Timken excels in high-precision and heavy-duty applications. Having worked with both brands, I can say that your choice should depend on the specific performance requirements of your machinery.

Given the extremely high “look-alike quality” of today's counterfeit products, it is very difficult for most people to tell a real SKF product from a fake. The best way to safeguard authenticity is by sourcing through SKF auThorized diSTribuTorS.

SKF Bearings are premium parts that are produced using high-quality steel and surface finishes, premium seals, factory-grade sensors and precision manufacturing techniques. They are rigorously tested to OE specifications, for their function, form and fit. They're easy to install, lubricated for life and pre-adjusted.

2 RS - Bearing with rubber seal on both sides. RS provides a better seal but more rolling friction than 2Z. RS - Bearing with rubber seal on one side, one side open. 2 Z / ZZ - Bearing with a metal seal on both sides.