SAE J 1865-2007
使用鼓形制动器的卡车和公共汽车与工商用车辆车轮设备的尺寸兼容性

Dimensional Compatibility for Commercial Vehicles Fitment of Complete Wheels in Drum Brake Applications Truck and Bus

SAE J 1865-2007 发布历史

This SAE Recommended Practice defines a clearance line for establishing dimensional compatibility between drum brakes and wheels with 19.5 in, 22.5 in, and 24.5 in diameter rims. Wheels designed for use with drum brakes may not be suitable for disc brake applications. The clearance line establishes the maximum envelope for brakes and minimum envelope for complete wheels to allow for interchangeability. This document addresses the dimensional characteristics only, and makes no reference to the performance, operational dynamic deflections, or heat dissipation of the system. Valve clearances have not been included in the fitment lines. Bent valves may be required to clear brake drums. Disc brake applications may require additional running clearances beyond those provided by the minimum contour lines. Mounting systems as noted are referenced in SAE J 694.

SAE J 1865-2007由美国机动车工程师协会 US-SAE 发布于 2007-07-01。

SAE J 1865-2007 在中国标准分类中归属于: T22 承载系统，在国际标准分类中归属于: 43.040.50 传动装置、悬挂装置。

SAE J 1865-2007 发布之时，引用了标准

• ISO 3911-2004 充气轮胎用车轮和轮辋.词汇、标识和标记
• ISO 4107-1998 商用车辆 轮毂安装尺寸
• SAE J 393-2001 商用车辆的型号轮子,轮毂和轮辋
• SAE J 694-2007 卡车和公共汽车的盘状车轮/轮毂或鼓轮接合尺寸
• SAE J 2133-2001 圆盘形车轮辐条输出低点标记

SAE J 1865-2007的历代版本如下：

• 1999年06月01日 SAE J 1865-1999
• 2007年07月01日 SAE J 1865-2007 使用鼓形制动器的卡车和公共汽车与工商用车辆车轮设备的尺寸兼容性

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标准号

SAE J 1865-2007

发布日期

2007年07月01日

实施日期

废止日期

无

中国标准分类号

T22

国际标准分类号

43.040.50

发布单位

US-SAE

引用标准

ISO 3911-2004 ISO 4107-1998 SAE J 393-2001 SAE J 694-2007 SAE J 2133-2001

被代替标准

SAE J 1865-1999

适用范围

This SAE Recommended Practice defines a clearance line for establishing dimensional compatibility between drum brakes and wheels with 19.5 in, 22.5 in, and 24.5 in diameter rims. Wheels designed for use with drum brakes may not be suitable for disc brake applications. The clearance line establishes the maximum envelope for brakes and minimum envelope for complete wheels to allow for interchangeability. This document addresses the dimensional characteristics only, and makes no reference to the performance, operational dynamic deflections, or heat dissipation of the system. Valve clearances have not been included in the fitment lines. Bent valves may be required to clear brake drums. Disc brake applications may require additional running clearances beyond those provided by the minimum contour lines. Mounting systems as noted are referenced in SAE J 694.

SAE J 1865-2007 中可能用到的仪器设备