Terex
Locknut for Terex BT4792
This locknut 221-92008 features a nylon insert and a 3/8-16NC thread size, designed for secure fastening on Terex BT4792 equipment.
Parts diagram
Compatible models
Specifications
- Part number
- 221-92008
- Brand
- Terex
The locknut with nylon insert is a fastening component used to secure bolted connections within the Terex BT4792 crane. It is specifically utilized during the installation of the hydraulic pump, where maintaining the integrity of the assembly is necessary for system operation. The nylon insert creates friction against the bolt threads to resist loosening caused by dynamic loads and operational movement.
This component features a 3/8-16NC thread specification and a zinc finish. It is compatible with the Terex BT4792 model. Locknuts of this type are used throughout heavy machinery to prevent fasteners from backing out due to vibration, ensuring that critical components remain properly aligned and secured during use.

