Assertion: antifriction bearing | /r/AtLocation | diameters of a metre
Facets:
value: often
type: TEMPORAL
Source sentences:
text: Compared to other rolling-element bearings, slewing bearings are thin in section and are often made in diameters of a metre or more; the slewing bearings on the Falkirk Wheel are 4 metres diameter and fit over a 3.5 metre axle.