Lock washer BGL MB26

BGL MB26 is a lock washer reference, within Bushings and sleeves. Request a quote for MB26 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The MB lock washer is a locking accessory used together with KM nuts to secure adapter sleeves on shafts. Its design with a straight internal tooth is inserted into the shaft groove and one of its tabs is bent over a notch on the nut, preventing it from loosening due to vibration. It is a key part for maintaining the axial position of bearings and other rotating components.

The MB… designation identifies BGL MB series lock washers. The number following the letters indicates the size: MB0, MB1, MB2, MB3, MB4, MB5, MB6 and MB7 are the most common codes, and each corresponds to a shaft diameter and a compatible KM nut. The MB series has a straight internal tooth; there are also MBL and MBA variants, with the same type of tooth, and the AW series, with an inclined tooth for specific applications.

These washers are used in assemblies where a bearing, adapter sleeve or similar component must be secured axially. They are common in pumps, gearboxes, fans, conveyors and process machinery. In Argentina, they are found in equipment in the food, chemical, petrochemical and power generation industries, among others, always accompanying KM nuts and adapter sleeves.

To select the correct washer, take into account the shaft diameter and the KM nut you will use: the MB code must match both. During mounting, insert the internal tooth into the shaft groove and tighten the KM nut; then bend a tab over a notch on the nut to lock it. Check that the tab rests properly and does not interfere with other components. The standard washer is made of carbon steel; there is also a stainless steel option for corrosive environments.

If you need to replace a washer from another brand, the safest approach is to compare the main dimensions: inner diameter, outer diameter, thickness and number of teeth. The MB, MBL, MBA and AW series from different manufacturers are usually interchangeable, but it is always advisable to confirm equivalence with the original code. At MR Accesorios Industriales we advise you to find the washer that fits your assembly.

To request a quote for your BGL MB lock washer, write to us on WhatsApp with the code or dimensions you need. We will reply promptly with the information so you can move forward with your project.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.