China Bronze Gleitlager manufacturer

C93200 Tin Bronze Cast Bushings Self Lubricating Bearing Guide Plate for Mixers & Grinders

Product Details:
Place of Origin: Bronze Bearing Manufacturers
Brand Name: VIIPLUS Sleeve & Bearing
Certification: FIBRO Standard
Model Number: C86300 BRONZE BUSHINGS
Payment & Shipping Terms:
Minimum Order Quantity: Standard Size Bushing No Minimum Order Quantity
Price: Bushings High Quality Price Ratio B2B
Packaging Details: Export carton; Wooden case ; Wood pallet.
Delivery Time: 2~4 Weeks
Payment Terms: T/T, L/C, Western Union,
Supply Ability: Buy Bronze Bushings Online
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Detail Information

Material: Bronze +Graphite,Aluminum-Bronze With Solid Lubricant,CuZn25AI5Mn4Fe3 Model Number: Cylinder Bearings,Cylinder Bearings With Flange
Feature: Self Lubrication Lubrication: Graphite
Application: Mediate Load But Higher Temperature And Condition With Mediate Running Velocity Etc. Type: Flange / Sleeve / Washer

Product Description

C93200 is a semi-hard material resistant to wear and sea water.Suitable for bushes and wear plates.General running clearance between the shaft and the bearing bore should be at least Shaft Diameter x 0.001.We machine castings bronze bushings and formings bearings to your exact tolerances, certified to specification by our china manufacturer plant and Quality Control Departments. We would love to show you what we can do for you.C93200 Tin Bronze Self lubricating Bearings - Bronze Bushings | Sleeve Bearings Application:Construction, Mining, Loading• Mixers & Grinders • Construction Machines • Mining Rigs • Power Shovels
C93200 Tin Bronze  Bushings Self Lubricating Maintence Free Bearing  forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates

Engineered for a Longer More Reliable Service Life

Cast C93200 Tin Bronze Bushings
Tin bronze alloys are typically found in gear, high-strength bushing and bearing applications where high strength and low speeds and heavy loads are present. Other high-strength applications for these alloys are pump impellers, piston rings, steam fittings and valve bodies. Tin bronze castings are utilized in movable bridge components, turntables for bridges and other structures for fixed and expansion bearings with slow or intermittent movement with heavy loads.

  • C86300* Manganese Bronze Bushings

  • C93200* Leaded Tin Bronze Bushings

  • C95400* Aluminum Bronze Bushings

  • Standard-stocked alloy BushingsC93200 Tin Bronze Cast Bushings Self Lubricating Bearing Guide Plate for Mixers & Grinders

 

Chemical Composition mass/%

Cu

Sn

Al

Fe

Mn

Ni

Pb

Si

P

Zn

86.0-89.0

7.5-9.0

0.01

-

-

1

0.3

0.01

1.5

3.0-5.0

Mechanical properties

Tensile strength Mpa(Min)

Yield strength MPa(Min)

Elongation %

Brinell hardness(HB)

303

152

18

70

Note:
1,In Chemical Composition, Single values represent maximums.
2,Mechanical performance of hardness value is only for reference

Solid Bronze Metallic CuZn25AI5Mn4Fe3 Plug Graphite Cast Bronze Bearings pile driver 
 
VSB-50 Solid Bronze Metallic Self-lubricating Bearings
 Cast Bronze Bearing with Graphite Plugs

Structure Characteristics and Applications
 
VSB-50 Solid Lubricating Bearing is produced by strengthening brass that has good physical performance and good capability for casting. What's more, the brass material has pretty good anti-erosion abitity in air, fresh water and sea water. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled. The product is widely used on consecutive casting and rolling machines, mine-exploiting equipments, ships, steam engine, etc.

Solid Lubricant Casting Aluminum Bronze Bearings Bushings

CHARACTERISTICS

with Solid Graphite Lubrication. Various material specifications, standard and special shapes are also available


VSB-50  Solid lubricating bearings
 
1. May work without any ol for long period
2. Extremely high load capacity, good anti-wear and lower friction
3. Particularly appropriate for low speed and high load
4. Suitable for reciprocating, oscillation or intermittent motion where oil film is hard to be formed
5. Good chemical resistant and anti-corrosion characteristics
6. Can b€ used in wide range of temperature from -40℃-+300℃

STRUSTURE

VSB-50 SOLID LUBRICANT SLIDING BEARINGS material is made of strong cast bronze based metal with special solid lubricants embedded. The base metal withstands high load and the solid lubricants provide self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature with low speed. This material provides a maintenance-free bearing solution, particularly for high load, intermittent of oscillating motion.

TECHNICAL DATA

Grade

50#

50S1

50S2

50S3

650S5

Material

CuZn25AI5Mn4Fe3

CuSn5Pb5Zn5

CuAI10Ni5Fe5

CuSn12

CuZn25AI5Mn4Fe3

Density

8

8.9

7.8

8.9

8

Hardness

≥210

≥70

≥150

≥75

≥235

Tensile strength

≥750

≥250

≥500

≥270

≥800

Yield strength

≥450

≥90

≥260

≥150

≥450

Elongation

≥12

≥13

≥10

≥5

≥8

Coefficient o linear expansion

1.9×10-5/℃

1.8×10-5/℃

1.6×10-5/℃

1.8×10-5/℃

1.9×10-5/℃

Max.Temp.

-40~+300℃

-40~+400℃

-40~+400℃

-40~+400℃

-40~+300℃

Max.dynamic load

100

60

50

70

120

Max.speed(Dry)

15

10

20

10

15

N/mm²*m/s(Lubrication)

200

60

60

80

200

Compression deformation

< 0.01 mm

< 0.05mm

< 0.04mm

< 0.05mm

< 0.005mm

Chemical Compositions

Product NO.

Chemical Compositions

VSB-50

Cu

Zn

Al

Fe

Mn

Si

Ni

Sn

Pb

60~66

22~28

5.0~8.0

2.0~4.0

2.5~5.0

<0.1

<0.5

<0.2

<0.2

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