To complement our bearings, SKF supplies a wide assortment of bearing accessories, such as adapter sleeves, withdrawal sleeves and lock nuts.Seals and bearing housings are covered in their own sections. The accessories covered in this section include sleeves and lock nuts, used for locating and locking bearings in position on a shaft.Adapter and withdrawal sleeves are used to locate bearings with a tapered bore on plain or stepped shafts. They facilitate bearing mounting and dismounting and, in many cases, simplify bearing arrangement design.Lock nuts are used to locate bearings and other components onto a shaft or adapter sleeve and facilitate mounting and dismounting. SKF supplies a wide assortment of lock nuts. SKF lock nuts are easy to install, do not damage the shaft and provide effective locking.