Selecting the right solar tracker bearings can be a daunting task, given the variety of options available in the market. However, the key factors to consider include load capacity, durability, and resistance to harsh environmental conditions.
High-quality solar tracker bearings are designed to have a high load capacity to withstand the weight of solar panels and other related equipment. They should also be durable and able to resist wear and tear caused by abrasive particles in the environment.
In addition, they should be resistant to corrosion and able to withstand the extended UV exposure that comes with being outdoors. This resistance is critical in ensuring the longevity of the bearings and avoiding premature failure.