Metal-Polymer Plain Bearings Oil/Grease Lubricated Bushing With Blue POM Coated

Product Specification

The Metal-Polymer Plain Bearings, specifically the oil/grease lubricated bushing with a blue POM (Polyoxymethylene) coated self-lubricating surface, offers a unique combination of durability, reliability, and self-lubricating properties.
The core of this bearing is constructed from a metal material, providing it with excellent structural strength and stability. The blue POM coating, on the other hand, is known for its wear resistance, low friction coefficient, and self-lubricating capabilities. This coating significantly reduces the need for external lubrication, resulting in reduced maintenance and downtime.
The oil/grease lubricated design of this bushing allows for efficient heat dissipation and reduces the risk of thermal stress and fatigue. The lubricant also acts as a buffer between the moving parts, further reducing friction and wear.
The blue POM coating is particularly advantageous in harsh environments or applications involving high temperatures, as it maintains its properties and lubricity even under extreme conditions. This coating also provides excellent corrosion resistance, extending the bearing's lifespan.
Overall, the Metal-Polymer Plain Bearings with the blue POM coated self-lubricating surface are an excellent choice for applications requiring low friction, high wear resistance, and reduced maintenance. Whether used in industrial machinery, automotive components, or other applications, these bearings offer reliable and dependable performance.
 

Metal-Polymer Composite Plain Bearings| VIIPLUS Self-lubricating Bearings

Metal-polymer composite plain bearings are bearings for very small radial or axial pouches. They work with little noise and are particularly suitable where high loads must be supported in combination with a relatively slow rotation and rotation movement. These products are available as bushings, flanged bushings and thrust washers in two groups of materials.

 
·Maintenance-free
·Low-maintenance
·Special designs
·special materials
 
Metal-Polymer Plain Bearings Grease Lubricated
 
POM bearings are made with a steel support on which a sintered bronze layer is applied. An upper POM layer is then applied to this bronze layer. The intermediate bronze layer ensures effective heat dissipation and creates a strong union between the steel support and the sliding surface.
 
The steel primer is provided with a layer of copper or tin to prevent corrosion, while the top POM layer contains grease wells to retain grease.
 

FEATURES

 
·Quiet operation free of squeaking or knocking.
·Low friction.
·Damage prevention to shaft.
·Virtually wear-free bearing surface with minimal lubricant.
·Low friction for smooth rotation at startup and at low speed under high load conditions.
·Seizure-free sliding surfaces.
·Excellent shaft misalignment tolerance.
·Ability to withstand impact loads.
·Excellent load-carrying performance even under oscillating and fretting conditions.
 
 

CHARACTERISTICS

 
·Metal-Polymer Plain Bearings for grease or oil lubricated applications
 
·Standard parts contain recesses in the sliding layer; smooth sliding layer available on request
 
·Optimal performance at relatively high loads and low speeds
 
·Suitable for linear, oscillating and rotational movements
 
·A wide range of parts available from stock
 
 

STRUCTURE AND COMPOSITION

 
Metal-Polymer Composite Bushing Material
Steel Back + Porous Bronze Sinter +
POM with Lubrication Indents
 
1. Self-lubricating. POM layer 0.3-0.5 mm. Once the lamination process is complete, the POMs are filled in the intersection of the bronze layer, the lubrication marks are printed, which are full of oil grease, which will be removed and transferred to the mating surface, form a lubricating film physically, which will reduce the fire. and protect the coupling shaft.
2. Porous bronze layer; The layer provides self-lubricating strength. Layer.
3. Steel support The layer provides load and thermal conductivity
4. Copper / tin layer.
 

PROPERTIES

ADVANTAGES

 
Main advantages of POM bearings include:
 
·Minimal maintenance
·High sliding velocity
·High load capacity
·Low friction coefficient
·Minimal bearing play
 

OPERATING PERFORMANCE

APPLICATION

 
Metal-Polymer Plain Bearings are particularly suitable for harsh environments where frequent maintenance is not possible.
Common applications:
 
·Hydraulic applications
·Elevators
·Transport
·Mechanical engineering
·Construction machinery
 
 
MAJOR APPLICATIONS:General industrial machinery, heavy machinery, machining facilities, plants and automotive parts
 

AVAILABILITY

 
Bearing forms available in standard dimensions
·Cylindrical bushes
·Thrust washers
·Sliding plates
 
Metric bearings and imperial bushings made to order: standard bush forms with special dimensions, half sleeves, special shapes obtained by pressing, bearings with locating slots, machined lubrication holes and grooves, custom sleeve designs.