As a key component of wind turbines, the gearbox plays a critical role in converting the rotational energy of the blades into electrical power. Developing robust and efficient gearbox systems is both a challenge and a priority for advancing high-power wind turbines, which is why it’s also a focus for ZZ. The wind turbine gearbox bearings we offer, cover a wide range of sizes and specifications. These bearings can accommodate dimensions from 200mm to 2000mm, with gearbox power capacities reaching up to 20MW. The precision levels of these bearings are available in grades P6 and P5, ensuring high accuracy and reliability under demanding conditions.

ZZ provides various types of bearings for wind turbine gearboxes, including single-row tapered roller bearings, double-row paired tapered roller bearings, single-row cylindrical roller bearings, and both single-row and double-row cylindrical roller bearings without an outer ring. The cages are available in options such as stamped steel or machined brass, tailored to meet the specific needs of different gearbox designs. This range of options allows us to offer bearings that ensure the smooth operation and longevity of wind turbine gearboxes, contributing to the overall efficiency and performance of the turbines.