SAE J 1570-2012 液压盘式制动器活塞用橡胶灰尘防护罩

标准号：SAE J 1570-2012
中文标准名称：液压盘式制动器活塞用橡胶灰尘防护罩
英文标准名称：Rubber Dust Boots for the Hydraulic Disc Brake Piston
标准类型：T33;T24
发布日期：2012/4/30 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：T33;T24
国际标准分类号：43.040.40;83.060
引用标准：ASTM D 471-2010;ASTM D 573-2004;ASTM D 1149-2007;ASTM D 1415-2006;ASTM D 2240-2005;SAE J 1601-2011;SAE J 1703-2008;SAE J 1704-2008
适用范围：This SAE Standard covers molded rubber boots used on disc brake pistons to prevent the entrance of dirt and moisture which could cause corrosion and otherwise impair caliper operation. The specification include performance tests of brake piston boots of both plain and insert types under specified conditions and does not include requirements relating to chemical composition or physical properties of the rubber compound. Further, it does not cover the strength of the adhesion of rubber to the insert material where an insert is used. The rubber material used in these boots is classified as suitable for operating in a temperature range of -40 to +120 °C +/- 2 °C (-40 to +248 °F +/- 3.6 °F).