Phosphor Bronze Bushes

Providing you the best range of graphite filled bronze bushes, graphite filled bronze bush, wrapped bronze bushes, high tensile manganese bronze bushes. and graphite bushing with effective & timely delivery.

Graphite Filled Bronze Bushes

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MATERIAL : HIGH TENSILE MANGANESE BRONZE

COMPOSITION : Cu= 60 – 65%
Al= 3-7.5%
Fe= 2-5%
Mn= 2.5-5%
Zn = balance.
HARDNESS : 180-210 BHN
LOAD : 750 N/mm2
PV VALUE : 20 N/cm2
DETAILS : It has a backing made of high tensile manganese bronze with a Special filling of prescription of solid lubricant inserted with certain angle & Density into the surface and processed with precision finishing. It is mainly Used for high load and moderate speed application.

BUSHES & PLATES CAN BE DEVELOPED WITH ANY SPECIFICATIONS AS PER CUSTOMERS REQUIREMENTS.
Applications of oilless bearings

✦ Where it is inaccessible or difficult to lubricate bearings.
✦ Where hours for design, assembly and maintenance need to be saved.
✦ Where it is difficult to lubricate bearings due to high / low temperature.
✦ Where minimum space is required for bearings.
✦ Where corrosion resistance or waterproofing is required.
✦ Where there is dust in the operating environment.
✦ Where oil contamination is not desired.
✦ Where high load and low speed operation that does not accept lubrication is required.