EJ/T 515-1990 受权的检查机构 核在役检验员 主检验员的资格和责任

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Product Code:SAE J506
Title:Sleeve Type Half Bearings (STABILIZED Jun 2011)
Issuing Committee:Sae Ic Powertrain Steering Committee
Scope:This SAE Standard defines the normal dimensions, dimensioning practice, tolerances, specialized measurement techniques, and glossary of terms for bearing inserts commonly used in reciprocating machinery.The standard sizes cover a range which permits a designer to employ, in proper proportion, the durability and lubrication requirements of each application, while utilizing the forming and machining practices common in manufacture of sleeve type half bearings. Not included are considerations of hydrodynamic lubrication analysis or mechanical stress factors of associated machine structural parts which determine the nominal sizes to be used, selection of bearing material as related to load carrying capacity, and economics of manufacture. For information concerning materials, see SAE J459 and SAE J460.These suggested sizes provide guidelines which may result in minimal costs of tooling but do not necessarily represent items which can be ordered from stock.【英文标准名称】:
【原文标准名称】:测微目镜
【标准号】:JISB7151-1979
【标准状态】:作废
【国别】:日本
【发布日期】:1979-03-01
【实施或试行日期】:1979-03-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:显微镜;千分尺;透镜
【英文主题词】:
【摘要】:
【中国标准分类号】:N35
【国际标准分类号】:
【页数】:
【正文语种】: