As the name implies, this is the most commonly used bronze in bushing and bearing applications. It is comparably easy to machine, and provides long life in applications where wear is a consideration.
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Bronze Bars C93200 (SAE 660) are high quality smooth machine finish stock for general utility bearings and bushings and which are highly resistant to impact, wear and corrosion.
It is a general purpose bearing alloy possessing good anti-friction properties, ample strength and hardness, adequate ductility and excellent machinability. It is used as bearings, bushings, light duty gears and sprockets, impellers, wear strips, plates, automotive fittings and washers. It is used extensively in pumps, cylinders, machine tools, earth moving machinery and a myriad of general purpose applications.
C93700 SAE 64 Bearing Bronze is also referred to as 80-10-10 bronze. This is due to it's chemical composition of 80% Copper, 10% Tin, and 10% Lead. This is an excellent general purpose bearing material. C93700 has unique anti corrosive properties to mildly acid mine water and papermill sulfide liquors.