Locknuts (Lock-Washer-Type): Lock Nuts are supplied in a wide range of sizes and are often referred to as shaft nuts, lock nuts or withdrawal nuts depending on their use. They are used to securely locate bearings and other components onto shafts as well as facilitate the mounting of taper bore bearings onto shafts with the use of adaptor sleeves or withdrawal sleeves.
Tab Washers: Tab washers are simple, reliable and efficient fastening elements for fastening locknuts. They feature an inner tab with evenly spaced outer tabs, one of the tabs is folded into the slot in the slot of the lock nut for secure positioning. Lock nuts are used with lock nuts of the KM and KML series. Sizes range from MB0 - MB29.