• JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
  • JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
  • Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china.
Contact Person : Tiffany
Phone Number : +86 18258386757
WhatsApp : +8618258386757

Bronze Bushings Material : Steel CuPb10Sn10 & CuSn6Zn6Pb3 Bimetal Bearing Pockets Sprockets SAE792

Place of Origin Bimetal Bearing Manufacturers
Brand Name bimetal SAE-797 SAE 48 SAE-799 bushings
Certification Bimetal Bush Material CuPb10Sn10、CuPb6Sn6Zn3 CuPb24Sn4...
Model Number JF800 JF720 JF700 Bimetal Lead-Free Plain Bearings
Minimum Order Quantity 1000 Piece/Pieces (Min. Order)
Price $0.20 - $2.00 / Pieces ,Negotiable
Packaging Details export & import bimetal bushings International carton standard
Delivery Time Manufacture Bimetal Bushing In Stock, Delivered Within Days.
Payment Terms TT IN ADVANCE Western Union
Supply Ability casting bimetal bushing, China, manufacturers, suppliers, factory, wholesale, Metric Self Lubricating Bushing, Self Lubricating Bushings, Journal Bronze Bearings, Bimetal With Graphite Bearing, Metallic Bearings, Flanged Bimetallic Plain Bearing
Product Details
Meterial Bimetal .Bimetal Bushing Material CuPb10Sn10, SAE-797 Bronze Alloy Bearings Characteristic Low-maintenance And Maintenance-free Plain Bearings
Size Standard Size Available Quality OEM Oilless Bearings
Type Bushes, Collar Bushes, Washers, Strips Or Special Designs Bushing Sample Available
Application Sprockets Chemical Component Sintered SAE797 Layer + Steel Backing + Copper Plating / Tin-Plating
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Product Description

Steel Bronze Bimetal Bushing Bearing Auto Parts Leaf Spring Bushes Chassis Bushes

 
Bimetal bearing bushes is a bimetal bearing with steel back and sintered CuPb10Sn10 as lining.This type has fairly good performance in anti-fatigue and heavy load capacity.It is suitable for middle speed and middle load.When soft alloy is plated on the bushing surface and with oil lubrication,it can be applied in high-speed internal combustion engine and connect-rod.
 

Lead bronze alloyCuPb10Sn10Temperature Max170℃
Load capacity38N/mm²Harderness alloyHB45~70

 
Bimetal Bushing Material CuPb10Sn10, SAE-797 Bronze Alloy Bearings,Sintered SAE797 Layer + Steel Backing + Copper Plating / Tin-Plating made to order from china manufacturer.Bimetal Bushing with Oil Grooves. The bimetal sliding bearings are produced on a steel base, with sintered CuPb10Sn10 or CuSn6Zn6Pb3 as the surface sliding layer.
Wrapped composite sliding bearing, steel / bronze - Bimetal Bushings
 

Bimetal Bushing Manufacturer Made In China

 
This type of sliding bearing has the best characteristics of all bimetal sliding bearings. They can be used with balancing suspension devices for heavy commercial vehicles, bulldozer wheels and car chassis, among other equipment. They are ideally suited to medium speed ranges and applications with high shock and impact forces.
 

SURFACE MATERIAL

LOAD CAPACITY

RESISTANCE ALLOY RANGE

TEMPERATURE LIMIT

CuSn10Pb10 / CuSn6Zn6Pb3

65 N/mm2

HB70

HB100

+260°C

 
 
1, A mid-load capacity & middle anti-fatigue
2. Applied in middle speed, high impact conditions.
3. Good anti-corrosion, and sliding capability.
4. the products can be used in undercarriage parts and engines of auto industry, constrution machine etc.
 

Bushings Material

 
 
Steel+CuPb10Sn10
 

Structure Characteristics and Applications


VSB-80 bimetal bushing is backed with high quality low carbon steel with tin-lead-bronze alloy(CuSn10Pb10)sintered on its surface. To effectively decrease abrasion, its alloy surface can be machined with ball shaped oil sockets for easier oil storage. When necessary, it could be plated copper or tin on the steel back. It can be applied to conditions of mediate load with mediate or high running belocity and conditions with enormous impact load. In mechanical applications, VSB-80 is used to make wrapped bushes, thrust washer and bushes on connecting rod level of gas engine.
bimetal bushing
 

Performance

Data

Max dynamic Load P

 

140N/mm²

Max line speed V

Greaes lubrication

2.5m/s

Max PV value

Greaes lubrication

2.8N/mm²·m/s

Friction coef μ

Greaes lubrication

0.05~0.15

Max line speed V

Oil lubrication

5m/s

Max PV value

Oil lubrication

10N/mm²· m/s

Friction coef μ

Oil lubrication

0.04~0.12

Max Working temperature

Greaes lubrication

150℃

 
 

Performance

Data

Max Working temperature

Oil lubrication

250℃

Mating Axis

Hardness

≥53HB

Mating Axis

Roughness

Ra=0.32~0.63

Alloy Hardness

80~120

Heat-conducting Coefficient

47W/(m·k)

Coefficient of linear xpansion

18×10-6K-1

according to customers special request while out of this table.

 

Bimetal Bushings Lubrication Design

bimetal bearing bushes

Typicai applicaton

 
Application: con-rod of automobile engines, engineering and agriculture machinery, heavy duty construction machinery etc.
 
bimetal bronze bushign
 

sprockets gleitlager sliding bearing

 

  • Fork lifts

  • Pallet Trucks

  • Cranes

  • Excavators

 

Technische Daten

 

  • Wrapped composite sliding bearing

  • Copper-plated or tin-plated steel / bronze

  • Low-maintenance

  • With lubrication pockets

 

Properties

 

  • For high load capacity and oscillating movement, as well as for rough operation and temperature load. Long-run lubrication because of lubricant storage.

 

Materials

 

  • Support materialSteel copper-plated / tin-plated

  • Sliding layerCuPb10Sn10

 

Material Properties

 

  • Specific load capacity static≤ 250 [N/mm2]

  • Specific load capacity dynamic≤ 140 [N/mm2]

  • Sliding speed≤ 2,5. [m/s] ≤ 5 [m/s] oil lubricated

  • Reibungswert **0.04 [µ] to 0.12 [µ] depending on lubrication

  • Temperature strain– 40 [°C] to + 250 [°C]

  • Max. PV-value2.8 [N/mm² x m/s]

  • Percentage contact area > 75 [%]

 

Tolerance Details

 

  • Housing ØH7

  • Bushing inner-Ø after mountingH9

  • Shaft tolerancef7 to h8

 

Maintenance

 

  • is a low-maintenance composite sliding bearing, but primary lubrication is necessary. Oil or grease lubrication is possible. Due to solid lubricant storages, lubrication clearances are reduced to a minimum!

CAPTION
Special dimensions are available on request
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