Grease for pitch and yaw bearings
Our durable pitch bearing grease (also called “Duro Wind PBG”) is a lubricant specifically purposed for non-continuously rotating bearing arrangements in wind turbines. These include pitch and yaw bearings, as they do not require a continuous rotation of the bearings during operation. The oscillating movements in small pitch angle and the extreme loads exerted by the rotor blades place highest demands on so-called pitch bearings. And this is where our wind grease comes into play.
Developed and tested
By optimally adapting to the high requirements in terms of sliding and mixed friction, our durable pitch bearing grease significantly improves the lubrication properties of pitch and yaw bearings. The special wind grease provides maximum support for rotor blade bearings with optimised lubrication features.