SKF AN21 Lock Nut (Lock Washer Type) 4.122x5x5.443 inch

SKF Lock Nuts: 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 and facilitate the mounting of tapered bore bearings onto shafts with the use of adaptor sleeves or withdrawal sleeves.
Benefits: Efficient, secure, inexpensive, removable and re-usable

Brand / Quality:

SKF - High Quality

Thread Size:

4.122 inch