Definition(s)
Bearing Raceway
The surface of the bearing rings which contact the rolling element (balls or rollers) of the swing-bearing assembly.
Source: API RP 2D, Operation and Maintenance of Offshore Cranes, Sixth Edition, May 2007. Global Standards
Source: API RP 2D, Operation and Maintenance of Offshore Cranes, Seventh Edition, December 2014. Global Standards