FIELD: mechanical engineering. SUBSTANCE: bearing has outer and inner radial and intermediate races, between which rows of radial rotation bodies are interposed, and thrust rings. Each odd radial race has Z-shaped cross-section and consists of radial and two thrust rings of great and small diameter. The rings are rigidly interconnected. Each even ring is provided with radial ways. The end faces of the rings are provided with two thrust ways. The outer or inner race with odd number of rows is made up as a rigid connection of Z-shaped odd ring with even race. EFFECT: enhanced reliability. 5 cl, 1 dwg
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SU1799433A3 |
Authors
Dates
1996-10-27—Published
1991-11-21—Filed