The Locking Tab Washer MB4 – 20, manufactured by CRF, is a precision-engineered component designed for secure and reliable locking of bearing nuts in industrial settings. With a bore diameter of 20 mm, this washer is essential for maintaining the integrity of mechanical assemblies by preventing loosening due to vibrations or rotational forces. As a part of the bearing accessories category, it is commonly utilized in various heavy-duty applications where exact alignment and secure fastening are critical.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 20 mm |
| Outer diameter (D) | 30 mm |
| Width / Thickness (T) | 1 mm |
| Weight | 0.02 kg |
| Ring material | Carbon Steel |
| ISO / cross-reference equivalent code | ISO 2982-2 |
Technical advantages
The Locking Tab Washer MB4 – 20 offers several advantages that enhance its functionality in industrial applications:
- Designed to fit snugly with a 20 mm bore diameter, ensuring perfect alignment with standard bearing nuts.
- Manufactured from high-strength carbon steel, providing superior resistance to mechanical stress and deformation.
- Minimal thickness of 1 mm allows for compact integration within confined spaces.
- Complies with ISO 2982-2 standards, ensuring compatibility with a wide range of machinery.
- Lightweight design at just 0.02 kg, facilitating easier handling and installation.
Typical applications
The Locking Tab Washer MB4 – 20 is ideally suited for use in various industrial sectors, including:
- Automotive manufacturing (gearbox assemblies, differential systems)
- Heavy machinery (excavators, cranes, and loaders)
- Textile machinery (spinning machines, weaving looms)
- Marine engines (shaft assemblies, propeller systems)
- Renewable energy (wind turbine nacelles, solar panel mounts)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the Locking Tab Washer MB4 – 20, SKU: MB4-ECO. With fast availability, you can easily add to cart or request a quotation for bulk quantities to suit your industrial needs.
