Assertion: bearing's load | /r/HasProperty | oscillating
Facets:
value: slow
type: DEGREE
Source sentences:
text: A slewing bearing or slew[ing] ring is a rotational rolling-element bearing that typically supports a heavy but slow-turning or slow-oscillating load, often a horizontal platform such as a conventional crane, a swing yarder, or the wind-facing platform of a horizontal-axis windmill.