SAE J1291:2002 pdf download Automotive Hydraulic Brake System—Metric Banjo Bolt Connections
1. Scope—This SAE Standard documents dimensional metric specifications for hydraulic brake system threaded ports and banjo bolts for the interconnection of major components in automotive hydraulic brake systems. Banjo blocks are not covered by this document. The purpose of this document is to recommend preferred metrically dimensioned components (including alternative choices). Some applications may require sizes or forms other than those shown herein, and this document does not preclude such other details when they are required.
2. References
2.1 Applicable Publications—The following publications form a part of the specification to the extent specified herein. Unless otherwise indicated the latest revision of SAE publications shall apply.
2.1 .1 SAE P UBLICATIONS —Available from SAE, 400 Commonwealth Drive, Warrendale, PA 1 5096-0001 . SAE J51 2—Automotive Tube Fittings SAE J1 290—Automotive Brake System—Metric Tube Connections
3. Threaded Ports (Banjo Bolts)—Threaded ports for banjo bolts should be dimensioned as shown in Figure 1 and Table 1 .
4. Banjo Bolts—Banjo bolts should be dimensioned as shown in Figure 2 and Table 2. NOTE—This standard supersedes SAE J1 258 (Cancelled 1 980). Tubing, end flares, threaded ports for tube nuts, and male tube nuts are covered by SAE Recommended Practice J1 290.
SAE J1291:2002 pdf download
