A perforated annular disc or flattened ring of metal, leather, or other material placed between two surfaces subject to rotative friction, to…

A flat, shaped sheet or ring of rubber, cork, metal composite, or other relatively soft material inserted between adjoining metal surfaces in order…

The action or process of adding a lining of babbitt metal to a bearing or other part in order to reduce friction; (also) such a lining.

A cylindrical metal lining of an orifice; a perforated plug, cylinder, or disk; esp. a drilled plug inserted in the touch-hole of a gun, or in a…

a hat-shaped leather seal forming part of a piston or used to prevent leaks in a hydraulic pump, etc.

Mechanics. Something which serves as a lining. An inside cylinder, or a vessel placed inside another.

a washer which serves to keep parts of a machine, etc., at a fixed distance apart.

A gasket or seal (usually of rubber) in the form of a ring with a circular cross-section.