
Stake attention in this memory
The image displays a close-up of a page from a Russian technical manual, likely related to automotive or mechanical engineering, set in what appears to be an indoor workshop or industrial environment, possibly in Vyatskiye Polyany, Russia. The page features "Таблица 5" (Table 5), titled "Ремонтные комплекты сталеалюминиевых вкладышей шатунных подшипников и ремонтные размеры шатунных шеек коленчатого вала" (Repair kits for steel-aluminum connecting rod bearings and repair dimensions of crankshaft connecting rod journals). The table details various specifications: * **Наименование комплекта** (Kit name) including "Нормальный (стандартный)" (Normal (standard)) and "Уменьшенный" (Reduced) by specific measurements (0.254 mm, 0.508 mm, 0.762 mm, 1.016 mm). * **Обозначение комплекта** (Kit designation), for example, "412-1000104-01" for the standard kit, and "412-1000104-10" to "-40" for the reduced sizes. * **Толщина вкладыша, мм** (Bearing thickness, mm), with ranges like "1,824–1,830" for standard and "1,951–1,957" for 0.254 mm reduced. * **Ремонтный размер шейки вала после шлифования и полирования, мм** (Repair size of crankshaft journal after grinding and polishing, mm), showing corresponding ranges such as "51,993–52,012" and "51,739–51,758". Below the table, a "Примечание" (Note) states, "В каждом комплекте имеется восемь вкладышей" (Each kit contains eight bearings). Further paragraphs discuss the recommendation to replace connecting rod bearings simultaneously with piston rings, the benefits of this practice for crankshaft journal performance and service life, and guidelines for replacing main bearings and installing bearings without additional fitting operations. The background shows blurred metallic components, suggesting machinery or tools, consistent with a technical setting. The document itself shows signs of age, with slight discoloration and wear. No individuals are visible.
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