The KMK 4 Lock Nut 20X32X8 – SKF is a precision-engineered component commonly used in various industrial applications. Designed by SKF, this lock nut features a bore diameter of 20 mm, an outer diameter of 32 mm, and a thickness of 8 mm. Its primary function is to securely fasten bearings and other machine parts onto a shaft, making it an essential accessory in ensuring the stability and performance of mechanical systems.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 20 mm |
| Outer diameter (D) | 32 mm |
| Width / Thickness (T) | 8 mm |
| Weight | Not specified |
| Basic dynamic load rating (C) | Not specified |
| Basic static load rating (C0) | Not specified |
| Material | Steel |
| ISO / cross-reference equivalent code | KMK4-SKF |
Technical advantages
The KMK 4 Lock Nut 20X32X8 – SKF offers several technical benefits that enhance its functionality and application in industrial settings:
- Precision threading ensures a secure fit and reduces the risk of loosening during operation.
- Manufactured from high-grade steel, providing robust strength and durability under various conditions.
- Standard ISO designation, allowing for easy integration into existing systems.
- Compatible with a wide range of bearing types, offering versatility in application.
- Engineered dimensions facilitate straightforward installation and maintenance on machinery.
Typical applications
The KMK 4 Lock Nut is versatile and finds its use across multiple sectors and machinery types:
- Automotive industry (gearboxes, axle assemblies)
- Industrial machinery (conveyor systems, milling machines)
- Aerospace components (turbine engines, landing gear)
- Heavy-duty construction equipment (cranes, excavators)
- Energy sectors (wind turbines, hydroelectric generators)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the KMK 4 Lock Nut 20X32X8 – SKF, with fast availability to meet your industrial needs. For bulk quantities, you can request a quote. Add the product to your cart or contact us for more information.

