The MB 19 Locking Tab Washer 95X133X1,75 by SKF is an essential bearing accessory designed to secure bearing locknuts in industrial applications. Precision-engineered by SKF, this locking tab washer measures 95 mm in bore diameter, 133 mm in outer diameter, and has a thickness of 1.75 mm. It serves a vital role in preventing locknuts from loosening due to vibrations, ensuring the stability and longevity of bearing assemblies across various industries.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 95 mm |
| Outer diameter (D) | 133 mm |
| Width / Thickness (B, W or T) | 1.75 mm |
| ISO / cross-reference equivalent code | MB19 |
Technical advantages
The MB 19 Locking Tab Washer offers several distinct benefits that enhance its functionality in industrial settings:
- Precisely engineered to fit 95 mm bore diameter locknuts, ensuring a secure fit.
- Manufactured from durable materials to withstand high operational stresses.
- Simple design facilitates easy installation and removal during maintenance.
- Complies with standard ISO specifications, ensuring compatibility with a wide range of applications.
- Helps maintain the positional accuracy of bearings, reducing the risk of machinery downtime.
Typical applications
The MB 19 Locking Tab Washer is used across a variety of industries and machinery types, including:
- Automotive engineering (gearboxes, differential assemblies)
- Heavy machinery (cranes, excavators, bulldozers)
- Industrial manufacturing (assembly lines, conveyor systems)
- Aerospace (landing gear, flight control systems)
- Wind energy (turbine hubs, nacelle assemblies)
Availability and ordering
Eurobearing.eu offers swift access to the MB19-SKF Locking Tab Washer for your industrial needs. As a specialized B2B supplier, we ensure fast availability and the option to request a quote for bulk quantities. To secure your locking tab washers today, simply add to cart or request a quotation through our website.

