Steel Tab Washer (Lock Washer) 12mm ID x 25mm OD x 1mm Thick
- SKU: L-MB01
- UOI: 1
- Ensure axial security for your machinery with our range of industrial lock washers. Designed specifically for use with KM, KML, and HM locknuts, these tab washers prevent unintentional loosening in high-vibration environments.
- In Stock
£0.80 ex. VAT
Product Details
The MB01 steel tab washer is designed to provide secure locking of bearing locknuts in rotating equipment and machinery. Manufactured from durable steel, this lock washer features a 12mm inner diameter, 25mm outer diameter and 1mm thickness, making it suitable for a range of bearing mounting applications requiring reliable mechanical locking.
Tab washers are commonly used with KM, KML and HM locknuts, where the internal tab engages with the shaft keyway and one of the external tabs is bent into the locknut slot. This simple but effective design helps prevent the locknut from loosening due to vibration, shock loading or rotational forces.
Suitable for use in industrial machinery, conveyors, electric motors, pumps, gearboxes and other power transmission equipment, the MB01 tab washer helps maintain accurate bearing positioning and improves long-term assembly security.
As part of Transpower's extensive Bearing Accessories range, this steel lock washer complements bearing locknuts, adapter sleeves, withdrawal sleeves, circlips and shaft collars to provide a complete bearing installation solution.
Product Specifications
| Manufacturer Product Code | MB1 |
|---|---|
| inside dia id (mm) | 12 |
| outside dia od (mm) | 25 |
| width (w) (mm) | 1 |





