Solid Bronze Bushings with Graphite
Solid Bronze Bushings with Graphite
Are often called oilless bushings or self-lubricating bearing.
A kind of high strength cast bronze based material and on the surface of ehich is embedded with preformed solid lubricant. This bushes has both the virtues of the copper alloy and the solid lubricant, can be applied under dry, high temperature, high pressure, corrosive, water or other chemical environment, where no oil can be introduced. This bushes is now used in successive casting machines, steel rollers in metallography, mineral machines, ships, turbo generators, hydraulic turbines and injuection molding machines for plastics. We can make all sizes and types of this bushes. The following is a list of benefits our graphite has to offer:
• It is completely oil-less
• It is self-lubricating
• Maintains excellent lubricity and structural integrity in all environmental conditions
• May be used while continually immersed in liquids
• Holds up under the most extreme temperatures, exceeding 1200 degrees Fahrenheit and well below freezing
• There are no known acids or alkaloids contained, which could have a corrosive effect on equipment
• Designed for longevity
• Environmentally safe!
Roncan products meet ASTM, SAE, QQC, ASME, AMS, and other standards.
Tin Bronzes C90300 C90500 C90700
Leaded Tin Bronzes C83600 C92200 C92900 C93200（SAE660） C93700（SAE64）
Manganese Bronzes C86200 C86300 C86500
Aluminum Bronzes C95200 C95400 C95500
Lead-free Bronzes C89833 C89320
Are often called oilless bushings or self-lubricating bearing.
A kind of high strength cast bronze based material and on the surface of ehich is embedded with preformed solid lubricant. This bushes has both the virtues of the copper alloy and the solid lubricant, can be applied under dry, high temperature, high pressure, corrosive, water or other chemical environment, where no oil can be introduced. This bushes is now used in successive casting machines, steel rollers in metallography, mineral machines, ships, turbo generators, hydraulic turbines and injuection molding machines for plastics. We can make all sizes and types of this bushes. The following is a list of benefits our graphite has to offer:
• It is completely oil-less
• It is self-lubricating
• Maintains excellent lubricity and structural integrity in all environmental conditions
• May be used while continually immersed in liquids
• Holds up under the most extreme temperatures, exceeding 1200 degrees Fahrenheit and well below freezing
• There are no known acids or alkaloids contained, which could have a corrosive effect on equipment
• Designed for longevity
• Environmentally safe!
Roncan products meet ASTM, SAE, QQC, ASME, AMS, and other standards.
Tin Bronzes C90300 C90500 C90700
Leaded Tin Bronzes C83600 C92200 C92900 C93200（SAE660） C93700（SAE64）
Manganese Bronzes C86200 C86300 C86500
Aluminum Bronzes C95200 C95400 C95500
Lead-free Bronzes C89833 C89320
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