This SAE Recommended Practice is to establish the Antilock Brake System (ABS) sensor interface and envelope dimensions for standardizing the location of the ABS rings mounted on the inner end of the spoke wheels, hubs and hub-rotor assemblies on the following axle designations: a. FF; b. FL; c. FC; d. FH; e. L; f. R; g. U; h. W; j. N; k. P. This document provides standardized wheel end ABS sensor interface dimensions for spoke wheels, hubs and hub-rotor assemblies intended for normal highway use on trucks, buses, truck trailers, and multipurpose vehicles. The illustrations given in the document are for reference only. These illustrations show typical sensor ring designs and mountings, but are not limited to those shown. Serviceability considerations are not covered in this document.
SAE J1730-2012 Referenced Document
SAE J1842-2004 Axle End Standardization, Recommended Practice September 1994
SAE J2475-2008 Wheel End Assembly and Axle Spindle Interface Dimensions Truck and Bus
SAE J393-2001 Nomenclature Wheels, Hubs, and Rims for Commercial Vehicles
SAE J1730-2012 history
1970SAE J1730-2023 ABS Exciter Ring Location Standardization
2019SAE J1730-2019 ABS Exciter Ring Location Standardization
2012SAE J1730-2012 ABS Excitor Ring Location Standardization
2004SAE J1730-2004 ABS Excitor Ring Location Standardization
1999SAE J1730-1999 ABS Excitor Ring Location Standardization
1996SAE J1730-1996 ABS Excitor Ring Location Standardization@ Recommended Practice