Graphite Filled Bronze Bushes / Plates

Product Description

COMPOSITION : Cu= *0 *5%
Al= **7.5%
Fe= **5%
Mn= 2.**5%
Zn = balance.
HARDNESS : ******0 BHN
LOAD : **0 N/mm2
PV VALUE : *0 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.

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.
• Where oscillation, reciprocating or frequent start and stop operations that makes lubrication insignificant are required.
• Where deterioration of lubrication oil occurs due to non-maintenance for a long time.