THE SINGLE-KEYED STANDARD LINEAR BEARING PAD IS COMMONLY USED WITH BEARINGS TO CREATE LINEAR MOTION AND IS MADE OF EASILY MACHINED, SELF-LUBRICATING UHMW. IT HAS A LOW COEFFICIENT OF FRICTION AND IS DESIGNED WITH ROUNDED CORNERS ON THE MOLDED PAD, ALLOWING SIMPLE INSTALLATION AND REPLACEMENT. THIS PAD IS AVAILABLE IN BLACK OR WHITE AND HAS A SINGLE KEY; IT COMES WITH HOLES FOR MOUNTING HARDWARE AND BRAKE KITS.