Pitch on the Safe Side
IMO Blade & Yaw Bearings rely on more than 25 years experience in wind turbine applications.
In small wind turbines, slew drives of
the SP series are used with or without
housings, WD-H or WD-L slew drives
are used as yaw bearings or for blade
adjustment in plant sizes of 20-150 kW.
Engineering Advantages
• Made from 42CrMo4QT
• Ball sizes up to 80 mm
• 4-point contact raceway configurations
• Superior sealing solutions replaceable
in the field
Customized, Reliable, Proven
• Non-corroding seal running surfaces
• Corrosion protection levels including C5
• Zinc flame sprayed surfaces
• Multi-coat paint systems
Your End
• Leak-proof offshore seal capable
of large deflections
• Used in rotors larger than 165 m
• Designed & calculated by bearing experts