BGL AW14 lock washer

BGL AW14 belongs to lock washer, part of our Bushings and sleeves range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for AW14 and any equivalents.

The BGL AW lock washer is a locking component that fits between a KM lock nut and an adapter sleeve. Its angled teeth engage the sleeve slots while a bendable tab catches a notch on the nut, preventing the nut from rotating loose under vibration. Made in carbon steel, with a stainless steel option for corrosive conditions, it is essential for bearings mounted on adapter sleeves where tightening must remain secure.

The AW series covers sizes such as AW1, AW2, AW3, AW4, AW5, AW6, AW7, and AW8. The number after the letters is not a measurement; it corresponds to a specific adapter sleeve diameter and KM nut size. To pick the right washer, identify the sleeve and nut you are using. If you only have a code from another brand, we can cross-reference it by sleeve and nut size.

Typical applications include gearboxes, conveyors, mills, pumps, fans, and other process machinery where bearings are mounted on adapter sleeves. This mounting method is also useful on long or hard-to-reach shafts because the bearing can be installed without machining the seat. The AW washer keeps the assembly from losing its fit over time.

Installation requires care: seat the inner tooth in the sleeve slot and bend a tab into a notch on the KM nut. Make sure the tooth sits properly and the tab bends without cracking. In corrosive environments, choose the stainless steel version. Proper lubrication and bearing alignment also affect how long the mounting lasts, so check the fit after the first hours of operation.

MR Industrial Accessories is an official distributor of BGL in the USA. We serve customers throughout the United States and in several Latin American countries. To request a quote, send the part number via WhatsApp or email. Our team responds promptly and can suggest equivalents or help you choose the right washer.