Electric motor ball and roller bearings in sealed-for-life applications can get optimal lubrication with Mobil SHC Polyrex 102 EM from ExxonMobil. The polyurea-thickened grease has high-temperature performance up to 180 degrees Celsius, reduced bearing torque compared to conventional thickener based greases, increased shear stability, improved corrosion and rust resistance, enhanced wear protection and low-noise properties, the manufacturer notes. The product’s service life allows operators to reduce maintenance costs, extend re-greasing intervals and improve equipment uptime, the company boasts. It is also compatible with lithium complex greases. Web: www.mobil.com