Lufkin
Bearing for Lufkin RS1818H
This spherical roller bearing is designed for the Lufkin RS1818H marine transmission system. It is identified by part number AP15503.
Parts diagram
Compatible models
Specifications
- Part number
- AP15503
- Brand
- Lufkin
This component is a spherical roller bearing, specifically the SKF 22226 C/W 33 model, utilized within the Lufkin RS1818H marine transmission assembly. It serves to support radial and axial loads while accommodating angular misalignments that occur during operation. The actual manufacturer of this specific component is SKF.
This bearing is engineered to fit the Lufkin RS1818H gear unit. It facilitates the smooth rotation of internal shafts and gears by minimizing friction between moving parts. Proper installation and maintenance of this bearing are necessary to ensure the alignment and operational efficiency of the transmission system.
Spherical roller bearings are used in heavy machinery to manage high-load environments where shaft deflection or housing misalignment might occur. By providing a low-friction interface, these components allow for the transfer of rotational power through the gearbox while maintaining the integrity of the gear mesh.

