Angled bearing assembly
AssigneeScientific Drilling International, Inc.
InventorsJames Robbie Higginbotham, Mark Chustz
Life of this patent
Estimating the term…
Abstract
A bearing assembly includes a first race having a first set recesses disposed on an upper surface thereof. Wherein a first set of bearing elements are disposed within the first set of recesses and the first set of bearing elements extend upwardly from the first set of recesses at an inclination relative to a vertical axis of the first race. A second race having a second set of recesses disposed on an upper surface thereof. A second set of bearing elements are disposed within the second set of recesses and the second set of bearing elements extend upwardly from the second set of recesses at an inclination relative to a vertical axis of the second race.
Claims7
A bearing assembly including
- a first race having a first set recesses disposed on an upper surface thereof;
- wherein a first set of bearing elements are disposed within the first set of recesses and the first set of bearing elements extend upwardly from the first set of recesses at an inclination relative to a vertical axis of the first race;
- a second race having a second set of recesses disposed on an upper surface thereof;
- and
- wherein a second set of bearing elements are disposed within the second set of recesses and the second set of bearing elements extend upwardly from the second set of recesses at an inclination relative to a vertical axis of the second race.
Dependencies are inferred from the claim text.