Terex
Hex nut for Terex BT4792
This hex nut is used for the boom assembly on the Terex BT4792 crane. It features a 7/8-14-2B thread specification to ensure a secure fit for structural connections.
Parts diagram
Compatible models
Specifications
- Part number
- 221-18001
- Brand
- Terex
The 221-18001 hex nut serves as a fastening component within the boom assembly of the Terex BT4792 crane. It functions by securing bolted joints within the crane structure, maintaining the connection between components when paired with a compatible bolt. This part is designed to meet specific tolerance requirements for structural applications.
This component features a 7/8-14-2B thread specification, indicating a 7/8-inch nominal diameter with 14 threads per inch and a 2B fit class. The part is plated to provide a consistent surface finish. It is specifically intended for use in the boom assembly of the Terex BT4792 model.
Hex nuts of this type are used in heavy machinery to maintain the integrity of threaded connections under operational loads. By providing a secure mating surface for bolts, they allow for the tensioning required to keep structural members joined firmly together in crane boom systems.