Product Overview: The MB 04 Lock Nut
The MB 04 lock nut is a critical fastening component specifically designed to securely locate and retain bearings and other machine elements onto shafts. It is an integral part of an assembly that often includes a corresponding KM 04 lock washer, which prevents the nut from loosening under vibration or fluctuating loads. The MB 04 is engineered to fit shafts with a nominal diameter of 20mm, providing a robust and reliable method for axial positioning of components.
As a key offering in our range of Lock Nuts, the MB 04 is manufactured to industrial standards, ensuring precision fit and long-lasting performance. Its design allows for easy installation and removal, making it a versatile choice for various industrial applications where precise axial location and secure fastening are paramount. Whether used with adapter sleeves or directly on threaded shaft ends, the MB 04 ensures the stability and operational integrity of your machinery.
Key Features of the MB 04 Lock Nut
- Positive Locking Mechanism: Designed to be used with a corresponding lock washer (e.g., KM 04) to prevent self-loosening under dynamic loads and vibrations.
- Precise Axial Positioning: Enables accurate and secure location of bearings and other components along a shaft.
- Standardized Dimensions: Manufactured to industry standards, ensuring compatibility with a wide range of bearings and shaft sizes, particularly for a 20mm bore.
- Durable Construction: Made from high-quality materials to withstand the rigors of industrial environments and provide long service life.
- Easy Installation & Removal: Simple design allows for straightforward mounting and dismounting with standard tools.
- Versatile Application: Suitable for use on plain shafts with adapter sleeves or directly on threaded shaft ends.
Common Applications for MB 04 Lock Nuts
- Bearing Assemblies: Essential for securing deep groove ball bearings, spherical roller bearings, and other bearing types onto shafts.
- Power Transmission Systems: Used in gearboxes, pulleys, and sprocket assemblies to maintain component position.
- Industrial Machinery: Found in a wide array of equipment, including pumps, fans, conveyors, and textile machinery.
- Automotive Applications: Utilized in various automotive components for securing rotating parts.
- Agricultural Equipment: Provides reliable fastening for critical components in tractors, harvesters, and other farm machinery.
- Material Handling Equipment: Ensures the stability of rollers and drums in conveyor belts and lifting devices.
- Electric Motors: Used to secure bearings on motor shafts, maintaining rotor alignment.
Benefits of Using the MB 04 Lock Nut
- Enhanced Machine Reliability: Prevents components from coming loose, reducing the risk of machinery failure and downtime.
- Extended Bearing Life: By ensuring proper axial location and preventing creep, it helps maintain bearing performance and longevity.
- Reduced Maintenance Needs: The secure locking mechanism minimizes the need for frequent re-tightening or component adjustments.
- Improved Operational Safety: Securely fastened components contribute to a safer working environment.
- Cost-Effective Solution: A durable and reliable fastening method that provides excellent value over its service life.
- Simplified Assembly: Facilitates quick and accurate positioning of components during machinery assembly.
