SAE J 2004-1998 标准详情
- 标准号:SAE J 2004-1998
- 中文标题:内燃机活塞环钢片撑簧/组合油控制环
- 英文标题:Internal Combustion Engines Piston Rings Expander/Segment Oil Control Rings
- 标准类别:美国汽车工程师协会SAE
- 发布日期:1998-04-01
This SAE Standard specifies the dimensional features of commonly used oil control rings having two steel segments (rails) separated and expanded by one steel expander/spacer. The segments vary in width from 0.4 to 0.6 mm. The assembly width ranges fr
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