Premier Budget N022 Imperial Low Profile Lock Nut (Lock Washer Type) 4.325x4.901x5.318 inch

Low Profile Lock Nuts: These 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 and facilitate the mounting of tapered bore bearings onto shafts with the use of adaptor sleeves or withdrawal sleeves. These low-profile lock nuts are commonly used together with bearings in the 230 series.
Benefits: Efficient, secure, inexpensive, removable and often re-usable

Brand / Quality:

Premier Budget - Good Quality

Inside Diameter:

109.86mm = 4.325 inch

Outside Diameter:

135.08mm = 5.318 inch

Width:

20.09mm = 0.791 inch