Assertion: bearing's surface | /r/HasProperty | the raceway
Facets:
value: collectively
type: MANNER
Source sentences:
text: The outer surface of the inner ring and the inner surface of the outer ring are spherical (or more correctly, toroidal) and are collectively considered the raceway and they slide against each other, either with a lubricant, a maintenance-free (typically polytetrafluoroethylene or PTFE) based liner, or they incorporate a rolling element such as a race of ball-bearings, allowing lower friction.
text: In the analysis of Hertz contact stresses, a convex surface (the ball or roller) has a positive radius and the concave surface (the raceway) has a negative radius.
text: The outer surface of the inner ring and the inner surface of the outer ring are spherical (or more correctly, toroidal) and are collectively considered the raceway and they slide against each other, either with a lubricant, a maintenance-free (typically polytetrafluoroethylene or PTFE) based liner, or they incorporate a rolling element such as a race of ball-bearings, allowing lower friction.