All Categories > Continuous Cast Solid, Cored, Wearplate and Centrifugal Cast Bronze Bar > Centrifugal Cast Cored Bars > C93700 (SAE 64) Bronze Bars > Item # B937F052076  

Item # B937F052076, C93700 (SAE 64) Centrifugal Cast Bronze Cored Bars

    border="0" Printable Page  
    Email Email This Page  
    Save To Favorites Save To Favorites
  

High-Leaded Tin Bronze
CDA 937
SAE 64 83-10-10
ASTM B271
Solid and cored bars are stocked in 13" increments and 105" lengths, and are available in other lengths and non-standard sizes. Consider bars for use when you need special bearings, bearings for prototypes, or for emergency repairs.

Centrifugal cast large diameter cored bars are also available in 13" lengths as well as made to order sizes and lengths.

Typical Properties: (Not to be used for specification purposes.)
Copper: 78.00 – 82.00%
Tin: 9.00 – 11.00%
Lead: 8.00 – 11.00%

Physical Properties: Centrifugal Cast
Tensile Strength, PSI: 30,000 min.
Yield Strength, PSI: 12,000 min.
Elongation: 15% min.
Brinell Hardness (500 kg load): 60 typical
Machinability Rating 80
Minimum Operating Temperature -450°F
Maximum Operating Temperature 500°F

C93700 has higher tin and lead than C93200 and is used in bearings with higher speeds and loads. It has increased corrosion and oxidation resistance, with good anti-frictional properties, good load-carrying ability and excellent machinability. C93700 can be used in applications where lubrication may be low or interrupted.




 Specifications   

Nominal Size I.D.
6 1/2 in

Nominal Size O.D.
9 1/2 in

I.D. Min
6.3600 in

I.D. Max
6.3900 in

O.D. Min
9.6100 in

O.D. Max
9.6400 in

Min. Temperature
-450 ºF

Max. Temperature
500 ºF

P Value (Max.)
4000

V Value (Max.)
1000

PV Value (Max.)
85000