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.
 

 
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.
 

 
 
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 Bushings Lubrication Design

Typicai applicaton

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

 

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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