Mercury Perma-Lube Gimbal Bearing Set (30-879194A02)

Mercury Perma-Lube Gimbal Bearing Set (30-879194A02)

The Mercury Perma-Lube Gimbal Bearing Set (30-879194A02) is an OEM-compatible, lubricated, and maintenance-free bearing set used in gimbal bearing systems of sterndrive and inboard marine engines. The gimbal bearing provides angular rotation between the engine and the sterndrive/shaft head, minimizing friction during engine movements and angle changes. Its Perma-Lube lubricated structure contributes to the bearing's long life and quiet operation.

The 30-879194A02 bearing set includes OEM parts manufactured from high-quality materials and produced according to Mercury engineering standards. In gimbal bearing systems, performance can decrease over time due to wear, vibration, and load variations; in such cases, replacing the Perma-Lube bearing set improves ride comfort and extends mechanical life. Thanks to its durable construction, it resists external factors such as salt, water, and dirt found in marine environments.

Mercury Perma-Lube Gimbal Bearing Set Specifications

The 30-879194A02 gimbal bearing assembly stands out with its factory-lubricated structure, OEM-compliant tolerances, and high heat and load resistance. With proper installation and regular inspection, the bearing system operates more quietly, stably, and efficiently. Using genuine Mercury Perma-Lube bearings ensures long-term reliable performance and low maintenance requirements.