Specifications

powder metallurgy
bronze iron powder sintered
it can be widely used in the light load self-lubrication ap

                                    powder metallurgy                                                  

 

Introduction of oil sintered  FU bushing 

Sintered Bronze bearings are all self-lubricating and maintenance free. The sintered bronze bushings consist of a porous bronze matrix impregnated with lubricant. The permissible sliding velocity for sintered bronze bushings is very high, which makes the bushings suitable for rotating applications .

 

Features

• 1. Good wear resistance with lower friction
• 2. Lower maintenance requirement
• 3. Lower the material cost for large production
• 4. High speed with lower noise
• 5. Can be machined again after installation if possible
• 6. Different structures could be available against special request

 Material

1 Sintered Bronze/iron consists of a sintered metallic bronze or iron powder with fully impregnated porosity.

2 The material compositions are in bronze or iron or bronze-iron with a porosity volume of 12%-18 % impregnated with mineral oil.

3 Machining or grinding of the bearing surface of a porous sintered bushing is not recommended due to the risk of closing the bearing pores

 

Tolerance 

• Inside diameter ID: F7
• Outside Diameter OD: r7
• Flange Diameter: js13
• Flange thickness: js13
• Length: js13

Specifications

 Production flow

Types of FU Bushing 

 

 

• Factory informtion

Admin Office

 

workshops

 

Inspection

 

• We are supplying full lines of slide bushings:

 

SF-1(du) oilless bearing bushing (PTFE Composite)

SF-2(dx) slide bearing bushing (POM Composite)

FB090(FB090G) bronze bushing

FB092 bronze bushing

JDB,JFB solid graphite lubricating bushing

JF bi-metal bushing

FU sintered bronze or iron bushing

FZ POM/Al/Cu ball cage retainer

 

• ISO/TS16949 certification

• Contact information