e/Slide plate

Information
has gloss	eng: A slide plate is linear bearing such as may be part of the expansion joints of bridges, high temperature horizontal ducts and other mechanical or structural engineering applications. in each case one plate is fixed and the other slides on top as expansion or contraction occur. The plate may be of Teflon, Lubrite or even plain steel according to the application.
lexicalization	eng: slide plate
instance of	(noun) a rotating support placed between moving parts to allow them to move easily bearing