FAG produces various types of bushings, also known as plain bearings or sleeve bearings, designed for different industrial applications where low-friction linear or rotational motion is required. These bushings consist of a cylindrical or flanged sleeve with an inner diameter that matches the shaft diameter and an outer diameter that matches the housing bore. Here are some common types of FAG bushings:
Plain Bushings: Plain bushings, also known as cylindrical bushings, are simple sleeve bearings with a cylindrical shape and smooth bore. They are designed to provide low-friction linear or rotational motion between two moving parts without the use of rolling elements. Plain bushings are commonly used in applications such as hinges, pivots, and sliding mechanisms.
Flanged Bushings: Flanged bushings have an integral flange on one end to facilitate mounting and provide axial location. The flange helps prevent the bushing from moving axially during operation and provides additional support. Flanged bushings are commonly used in applications where axial movement needs to be restricted or where the bushing needs to be retained in a specific position.
Thrust Washers: Thrust washers are thin, flat bushings used to support axial loads and provide smooth thrust motion between two components. They are typically used in conjunction with a mating surface, such as a shaft or housing, to distribute the load evenly and minimize friction. Thrust washers are commonly used in applications such as automotive transmissions, gearboxes, and hydraulic systems.
Split Bushings: Split bushings, also known as split sleeve bearings, have a longitudinal split along their length, allowing them to be easily installed or removed from a shaft or housing without the need for disassembly of the equipment. Split bushings are commonly used in applications where maintenance access is limited or where shafts cannot be removed from the equipment.
Self-Lubricating Bushings: FAG offers self-lubricating bushings, also known as maintenance-free bushings, which are impregnated with solid lubricants such as graphite or PTFE (polytetrafluoroethylene). These bushings provide continuous lubrication to the bearing surface, reducing friction and wear and eliminating the need for additional lubrication maintenance.
Composite Bushings: FAG produces composite bushings, which consist of a metal backing with a porous bronze layer and a polymer sliding layer. These bushings combine the strength and durability of metal with the low-friction properties of polymers, providing excellent wear resistance and self-lubricating properties.
These are some of the main types of FAG bushings available, each designed to provide reliable and efficient motion with minimal friction and wear in a wide range of industrial applications.
