| 摘要 |
A bushing assembly is mounted between a cross strut forming an integral part of a vehicle's frame and a trunnion secured to an engine block to dampen vibratory motion occurring therebetween. The bushing assembly comprises inner and outer rings having a slightly compressed annular elastomeric member or bushing mounted therebetween. A thin coating of polytetrafluoroethylene is formed on the outer surface of the inner ring to reduce the coefficient of friction between the inner ring and the bushing.
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