The Lock Nut KML40 – 200X240X29, manufactured by CRF, is a robust component designed to secure bearing assemblies in mechanical systems. With precise dimensions measuring 200 mm in bore diameter, 240 mm in outer diameter, and 29 mm in width, this lock nut is a critical accessory for ensuring the stability and proper function of industrial bearings. Primarily used in heavy-duty machinery and equipment, the KML40-ECO offers reliable performance in a variety of industrial applications.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 200 mm |
| Outer diameter (D) | 240 mm |
| Width (W) | 29 mm |
| Weight | 2.5 kg |
| Basic dynamic load rating (C) | — |
| Basic static load rating (C0) | — |
| Limiting speed | — |
| Reference speed | — |
| Ring material | — |
| Precision class | — |
Technical advantages
The Lock Nut KML40 – 200X240X29 offers several technical benefits that enhance its performance in demanding environments:
- Machined from high-strength materials, ensuring secure and consistent locking in high-torque applications.
- Designed to withstand axial loads, enhancing the stability of bearing assemblies.
- Compatible with a wide range of bearing types, allowing for versatile use across different systems.
- Standard thread design for easy installation and removal without specialized tools.
- Corrosion-resistant finish, suitable for operation in challenging industrial environments.
Typical applications
The KML40-ECO lock nut is suitable for use in various industries and machinery, including:
- Heavy machinery and construction equipment (cranes, excavators)
- Automotive manufacturing (engine assembly, transmission systems)
- Mining equipment (conveyors, crushers)
- Marine engines and propeller systems
- Wind turbine assemblies
Availability and ordering
Eurobearing.eu is a specialized B2B supplier offering the Lock Nut KML40 – 200X240X29 with fast availability. Businesses can easily add this product to their cart or request a quotation for bulk quantities to meet their specific needs.

