The KMK 19 Lock Nut 95X125X20 – SKF is a precision-engineered bearing accessory designed specifically for securing bearings onto shafts. Manufactured by SKF, a leader in mechanical components, this lock nut features a 95 mm bore diameter, a 125 mm outer diameter, and a 20 mm width. Its robust construction makes it ideal for a variety of industrial applications where precise and secure fastening is critical.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 95 mm |
| Outer diameter (D) | 125 mm |
| Width (B) | 20 mm |
| ISO / cross-reference equivalent code | KMK19-SKF |
Technical advantages
The KMK 19 Lock Nut offers several technical advantages, making it a preferred choice for secure bearing installations:
- Designed for maintaining tight tolerances, ensuring secure fitment on shafts.
- Compatible with various SKF bearings, offering versatility in applications.
- Manufactured with high precision to ensure optimal performance in demanding environments.
- Standardized dimensions reduce the need for custom parts, simplifying inventory management.
- Corrosion-resistant surface treatment enhances longevity in harsh industrial settings.
Typical applications
The KMK 19 Lock Nut is suitable for use in a wide range of industries and machinery, including:
- Heavy machinery (excavators, bulldozers, loaders)
- Automotive assembly lines (conveyor systems, robotic arms)
- Wind turbines (rotor assemblies, nacelle systems)
- Pulp and paper industry (paper mill rollers, drying cylinders)
- Marine propulsion systems (propeller shafts, gearbox assemblies)
Availability and ordering
At Eurobearing.eu, we specialize in providing high-quality mechanical components such as the KMK19-SKF lock nut. This component is readily available for fast delivery to meet your urgent needs. For bulk orders, request a quotation to benefit from competitive pricing. Add to cart now or contact us for more information.

