SKF WF-140 lock washer

SKF WF-140 is a reference of lock washer, within Bushings and sleeves. Request a quote for WF-140 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SKF WF series lock washer is a fastening component used to secure bearings and other elements on shafts, preventing them from loosening due to vibration or axial loads. It is placed together with a lock nut and its tab is bent into a shaft groove to lock the assembly. It is a key part in assemblies where high reliability is required, such as industrial drives. At MR Accesorios Industriales we sell this series.

The WF series designation is interpreted by its prefix and the number that follows it. The prefix WF identifies the type of lock washer, while the number indicates the nominal shaft diameter for which it is designed. For example, models WF-90, WF-140 and WF-160 are increasing sizes in the series; the number is a size code and not the shaft diameter. This nomenclature allows you to quickly select the right washer according to the shaft size and the compatible lock nut.

SKF WF series lock washers are used in a wide variety of industrial applications in Argentina. They are found in gearboxes, mills, conveyor belts, pumps and mining equipment, among others. Their function is critical in assemblies where bearings must remain firmly secured to the shaft, withstanding vibration and axial loads. Industries such as food, cement, steel and oil rely on these components to maintain the integrity of their machines.

To correctly select a lock washer, it is essential to verify compatibility with the lock nut and the shaft diameter. The tab must fit into the shaft groove and the nut without forcing it. During assembly, it is recommended to clean the surfaces, apply the proper torque to the nut and bend the tab into one of the grooves. It is important to periodically check the condition of the washer, since a fatigued tab can lose its retaining function.

As for equivalents and interchangeability, SKF WF series lock washers can be replaced by products from other manufacturers that follow the same dimensional standard. However, it is crucial to verify tolerances and material to ensure a correct fit. MR Accesorios Industriales sells this series as part of its fastening line. Always consult the technical specifications before replacing one washer with another of different origin.

If you need SKF WF series lock washers, at MR Accesorios Industriales we advise you so you can choose the exact model for your application. Send us the complete part number on WhatsApp, for example WF-140, and we will quote you shortly. We are your reliable partner in industrial components.