The Locking Tab Washer MB9 – 45 by CRF is an essential bearing accessory designed for securing bearing nuts in various industrial applications. As a precision-engineered component, this locking tab washer ensures the stability and safety of rotating parts. Its specific dimensions, including a bore diameter of 45 mm, make it compatible with various bearing sizes and types. The MB9-ECO model is widely used in heavy machinery and equipment where maintaining the integrity of bearing assemblies is crucial.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 45 mm |
| Outer diameter (D) | Unknown |
| Width / Thickness (B) | Unknown |
| Weight | Unknown |
| Basic dynamic load rating (C) | Unknown |
| Basic static load rating (C0) | Unknown |
| Limiting speed | Unknown |
| Reference speed | Unknown |
| Cage type | Unknown |
| Shielding / Sealing | Open |
| Operating temperature range | Unknown |
| Ring material | Unknown |
| Factory lubrication | Unknown |
| Precision class | Unknown |
| Internal clearance | Unknown |
| ISO / cross-reference equivalent code | Unknown |
Technical advantages
The Locking Tab Washer MB9 – 45 offers several technical benefits that enhance its application in industrial settings.
- Ensures secure locking of bearing nuts, preventing loosening during operational vibrations.
- Compatible with a bore diameter of 45 mm, suitable for standard bearing sizes.
- Open design allows for easy inspection and maintenance without disassembly.
- Manufactured by CRF, a brand known for precision-engineered bearing accessories.
- Provides reliable performance in high-stress applications, maintaining assembly integrity.
Typical applications
The Locking Tab Washer MB9 – 45 is ideal for use in various industrial sectors and machinery types.
- Mining equipment (conveyor belt systems, crushers)
- Construction machinery (excavators, bulldozers)
- Automotive industry (gearboxes, axle assemblies)
- Textile machinery (spinning frames, weaving looms)
- Heavy-duty agricultural machinery (tractors, harvesters)
Availability and ordering
As a specialized B2B supplier, Eurobearing.eu ensures the fast availability of the Locking Tab Washer MB9 – 45 (SKU: MB9-ECO). Customers can easily add this product to their cart or request a quotation for bulk quantities directly through our platform.

