FIELD: mechanical engineering. SUBSTANCE: pivot consists of thrust bearing, pivot, and spacer. The thickness of the spacer varies. The thickness of the spacer in the central portion is greater than in the periphery portion by 30-50% but the spacer is not as thick as 10 mm. EFFECT: increased longevity. 1 dwg
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Authors
Dates
1997-11-10—Published
1995-03-07—Filed