93200 Bronze Plain Sleeve Bushings / Bearings
Our Cast Bronze Bushings are machined from continuous cast C93200 (SAE 660) bronze for superior quality and performance. The continuous casting process assures a uniform bronze structure throughout the bearing, free from porosity and hard particle inclusions commonly found in other cast processes.
Our standard bearing line features over 1,000 sizes that are carried in stock. These standards provide off-the-shelf economy for most applications, and may be easily resized, oil grooved, or graphited to meet special requirements.
Below are the Standard Off-the-Shelf sizes:
 or 
C93200 BUSHING CHEMICAL COMPOSITION:
(%max., unless shown as range or min.)
NOTE: Information courtesy of
Copper.org
|
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
|
(1) In determining Cu min., Cu may be calculated as Cu + Ni.
(2) Ni value includes Co.
(3) For continuous castings, P shall be 1.5%, max.
Note: Cu + Sum of Named Elements, 99.0% min.
C93200 BUSHING MECHANICAL PROPERTIES:
(measured at room temperature, 68 F (20 C)
NOTE: Information courtesy of
Copper.org
|
Temper
|
Section
Size
|
Cold
Work
|
Typ/
Min
|
Temp
|
Tensile
Strength
|
Yield
Strength
(0.5% ext.
under load)
|
Yield
Strength
(0.2%
offset)
|
Yield
Strength
(0.05%
offset)
|
El
|
Rockwell
Hardness
|
Vickens
Hard.
|
Brinell
Hard.
|
Shear
Strength
|
Fatigue
Strength*
|
Izod
Impact
Strength
|
|
in.
|
%
|
|
F
|
ksi
|
ksi
|
ksi
|
ksi
|
%
|
B
|
C
|
F
|
30T
|
500
|
500
|
3000
|
ksi
|
ksi
|
ft-lb
|
|
mm.
|
|
|
C
|
MPa
|
MPa
|
MPa
|
MPa
|
|
|
|
|
|
|
|
|
MPa
|
MPa
|
J
|
|
As Sand Cast
|
|
M01
|
0.0
|
0
|
TYP
|
68
|
35
|
18
|
-
|
-
|
20
|
-
|
-
|
-
|
-
|
-
|
65
|
-
|
-
|
16
|
6.0
|
|
0.0
|
|
|
20
|
241
|
124
|
-
|
-
|
20
|
-
|
-
|
-
|
-
|
-
|
65
|
-
|
-
|
110
|
8.0
|
|
As Centrifugal Cast
|
|
M02
|
0.0
|
0
|
SMIN
|
68
|
30
|
14
|
-
|
-
|
15
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
0.0
|
|
|
20
|
207
|
97
|
-
|
-
|
15
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
As Continuous Cast
|
|
M07
|
0.0
|
0
|
SMIN
|
68
|
35
|
20
|
-
|
-
|
10
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
0.0
|
|
|
20
|
241
|
138
|
-
|
-
|
10
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
As Sand Cast
|
|
M01
|
0.0
|
0
|
SMIN
|
68
|
30
|
14
|
-
|
-
|
15
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
0.0
|
|
|
20
|
207
|
97
|
-
|
-
|
15
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
*Fatigue Strength: 100 x 10 6cycles,
unless indicated as [N]X 106.
C93200 BUSHING APPLICABLE SPECIFICATIONS:
NOTE: Information courtesy of
Copper.org
|
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
|
|
