Disc Wheel and Hub or Drum Interface Dimensions - Truck and Bus
J694_202104
This SAE Recommended Practice contains dimensions and their tolerances concerning disc wheel to hub or drum interface areas for truck and bus applications. Disc wheels designed only for single wheel applications (not dual wheels) for light trucks and special or less common applications are not covered in this document.
Rationale:
The primary change was adding 5.3 on two-piece sleeve flange nuts due to the increase in usage of this type of fastener in the North American market.
Related Topics:
Nuts
Fasteners
Mountings
Bolts
Light trucks
Brake drums
Brake discs
Commercial vehicles
Disc brakes
Aluminum
Also known as: SAE J 694
SAE MOBILUS
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