American Crane
Finished hex jam nut for American Crane 9310
This finished hex jam nut is a specialized fastener designed for the American Crane 9310. It serves as a locking component to secure bolts or other nuts in place, preventing loosening from vibrations or dynamic loads.
Parts diagram
Compatible models
Specifications
- Part number
- 804762
- Brand
- American Crane
The 804762 finished hex jam nut acts as a locking element within the assembly of the American Crane 9310. Featuring a thinner profile than a standard hexagonal nut, it is engineered to be tightened against a primary nut or bolt to lock the connection in place. This mechanism prevents the fastener from backing off due to operational vibrations, thermal expansion, or dynamic loading cycles encountered during crane operation.
This component is specifically designed for the American Crane 9310. It meets the dimensional tolerances and surface finish requirements necessary for integration into the machine's critical fastening points. By maintaining the tension of the bolted joint, this nut ensures the structural integrity of the assembly.
In heavy machinery, jam nuts are used in various systems to secure adjustments or hold bolted connections tight. They function by creating a counter-force against the primary fastener, which effectively locks the threads together and resists rotation under stress.