The Tin Bronze Bush Bearing, crafted from SAE 660 Bronze,
incorporates solid lubricant casting to enhance its performance and
durability. SAE 660 Bronze, also known as Tin Bronze Alloy C93200,
is a high-strength alloy that offers excellent wear resistance,
corrosion resistance, and machinability. The addition of solid
lubricant casting further improves the bearing's performance by
reducing friction and wear, resulting in longer service life and
smoother operation.
This type of bush bearing is commonly used in applications where
high loads, high speeds, or frequent starting and stopping occur.
The solid lubricant casting ensures that the bearing can operate
efficiently in dry or lubricated conditions, making it suitable for
a wide range of industrial applications.
The precision casting and machining processes involved in the
manufacturing of this Tin Bronze Bush Bearing ensure that it meets
strict dimensional and surface finish requirements. This ensures a
smooth, precise fit and reliable operation in the final
application.
C93200 (SAE 660) Bronze Bush Bearing High Lead Tin Bearing Bronze
is a popular, general-purpose bearing alloy with good anti-friction properties and excellent machinability.
VIIPLUS supply full series of Sleeve in material Bronze SAE660,
Cast Bronze Bushings.
The C93200 (SAE660RG7) is considered a "standard" type of bearing
material for lead-tin bronze. The alloy has excellent machining properties, good hardness, strength and wear resistance, and excellent wear resistance. Typical applications include bearings, gaskets, bushing, auto
parts, main shaft bearing, machine tool bearings, crane bearing,
trunnion bearing, roller bearing neck, rolling mill bearings, the
sleeve is the fuel pump and pump shaft sleeve, diesel engine piston
pin bushing, forging toggle lever bearing, stuffing box hydraulic
press, hydraulic press mainlining, pump impeller, gm liner,
fitting, pump assembly, outer spherical bearings, and so on.
| material | lead-tin bronze. |
| process | metal powder, mixing/alloying,pressing,deformation, heat treatment,
sintering,machining joining coating,quality assurance,package |
| heat treatment | Ordinary quenching |
| surface treatment | blacken,dacromet plated |
| performance | High precision,high wear resistance,low noise,smooth and steady,
high strength |
| payment,minimum order and delivery | T/T ,LC, Delivery time is Negotiation |
| packaging | Carton box or customer requirement |
Bronze bearing material selection and performance of the main
material
1, ZCuSn6Zn6Pb3, ZCuSn5Zn5Pb5, can be used to make work under
medium load and rotating speed of liner wearing parts, gear, worm
gear, etc.
2. ZCuSn10P1 is a typical tin phosphor bronze with high hardness
and wear resistance. It can be used to manufacture parts that are
subjected to strong friction under heavy load, high speed, and high
temperatures, such as connecting rod bushing, gear, and worm wheel.
3. ZCuAl9Mn2, ZCuAl9Fe4, aluminum bronze has high strength, high
compactness, and stable chemical properties. Commonly used in the
valve body, worm gear, nuts, pipe fittings, and so on.
4. ZCuZn25Al6Fe3Mn3 high strength aluminum brass, the highest
strength among special brass. High strength, high hardness, high
wear resistance, moderate elasticity, and good corrosion
resistance.
5.ZCuSn10P1 has high hardness, excellent wear resistance, and is
not easy to bite and die. It has good casting performance and
cutting performance, and has good corrosion resistance in the
atmosphere and freshwater. Can be used for high load (below 20Mpa)
and high sliding speed (8m/s) of wear-resisting parts, such as
connecting rod, bushing, bearing bush, gear, worm wheel, etc.
6.ZCuSn10Pb5 is corrosion-resistant, especially to dilute sulfuric
acid, hydrochloric acid, and fatty acid. Structural materials,
corrosion - and acid-resistant fittings, and crusher bushing,
bearing bush.
7, ZCuPb10Sn10 lubrication, wear resistance, and corrosion
resistance is good, suitable for use as a bimetal casting material.
Bearing for vehicles, bimetallic bearing for internal combustion
engine with peak load up to 100Mpa, piston pin sleeve, friction
plate, etc.
8, ZCuPb15Sn8 in the absence of lubricants and water lubricant
conditions, good sliding and self-lubrication performance, free
cutting, poor casting performance, corrosion resistance to dilute
sulfuric acid is good. Bearing with high surface pressure and side
pressure can be used to manufacture copper cooling pipe of cold
rolling mill, parts with shock resistance load up to 50Mpa, the
bimetallic bearing of the internal combustion engine, mainly used
for piston pin sleeve with maximum load up to 70Mpa and acid
resistance accessories.
9, ZCuZn38Mn2Pb2 has good mechanical properties and corrosion
resistance, good wear resistance, good cutting performance.
General-purpose structural parts, ships, instruments, etc. used in
the appearance of simple castings, such as sleeve, bushing,
bearing, sliding block.
