由滾輪和螺柱組成的組件,用於與凸輪產生滾動接觸,並將往復運動或振盪運動轉換為線性運動。
2.6790 inches nominal overall length, grease lubrication material, mil-g-81 322 plug 10 pct mos2 mil spec single material response lubrication material document and classification, 0.5625 inches nominal outer ring width, 1.1250 inches nominal overall outside diameter