C93200 (SAE660) Bearing Bronze / C932 Bearing Bronze


C93200 Bearing Bronze / C932 Bronze
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.
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Shapes

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Cored Bar Stock |
Solid Round Bar Stock |
Flat Bar Stock |
Applications




- Bronze Bushings
- Light Duty Gears
- Sprockets
- Liners
- Wear Strips
- Washers
- Impellers
- General Bearings
- Automotive Fittings
- Suspension Bushings
- Shaft Bushings
Specifications

(%max., unless shown as range or min.)
Cu(1) | Al | Sb | Fe | Pb | Ni(2) | P(3) | Si | S | Sn | Zn | |
Min./Max. | 81.0-85.0 | .005 | .35 | .20 | 6.0-8.0 | 1.0 | .15 | .005 | .08 | 6.3-7.5 | 1.0-4.0 |
Nominal | 83.0 | - | - | - | 7.0 | - | - | - | - | 6.9 | 2.5 |
(measured at room temperature, 68 F (20 C)
Temper | Section Size |
Cold Work |
Typ/ Min |
Temp | Tensile Strength |
Yield Strength (0.5% ext. under load) |
El | Rockwell Hardness |
Brinell Hard. |
Fatigue Strength* |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
in. | % | F | ksi | ksi | % | B | C | F | 30T | 500 | 3000 | ksi | |||||||
mm. | C | MPa | MPa | MPa | |||||||||||||||
As Sand Cast | |||||||||||||||||||
M01 | 0.0 | 0 | TYP | 68 | 35 | 18 | 20 | - | - | - | - | 65 | - | 16 | |||||
0.0 | 20 | 241 | 124 | 20 | - | - | - | - | 65 | - | 110 | ||||||||
As Centrifugal Cast | |||||||||||||||||||
M02 | 0.0 | 0 | SMIN | 68 | 30 | 14 | 15 | - | - | - | - | - | - | - | |||||
0.0 | 20 | 207 | 97 | 15 | - | - | - | - | - | - | - | ||||||||
As Continuous Cast | |||||||||||||||||||
M07 | 0.0 | 0 | SMIN | 68 | 35 | 20 | 10 | - | - | - | - | - | - | - | |||||
0.0 | 20 | 241 | 138 | 10 | - | - | - | - | - | - | - | ||||||||
As Sand Cast | |||||||||||||||||||
M01 | 0.0 | 0 | SMIN | 68 | 30 | 14 | 15 | - | - | - | - | - | - | - | |||||
0.0 | 20 | 207 | 97 | 15 | - | - | - | - | - | - | - | ||||||||
Product | Specification | |
Centrifugal | ASTM B271 SAE J462, J461 | |
Continuous | ASTM B505 SAE J461, J462 | |
Ingot | ASTM B30 | |
Permanent Mold | SAE J461, J462 | |
Sand | ASTM B584, B763, B66 SAE J462, J461 |