C93200 SAE 660 Bearing Bronze

Specifications

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CHEMICAL COMPOSITION:

(%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

MECHANICAL PROPERTIES:

(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