Lead Free Auto Engine Con Rod Bimetal Bearing Bushes

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Lead Free Auto Engine Con Rod Bimetal Bearing Bushes

Name: Lead Free Auto Engine Con Rod Bimetal Bearing Bushes
Brand: bimetal SAE-797 SAE 48 SAE-799 bushings
Price: 0.20 USD

Wholesale Lead Free Auto Engine Con Rod Bimetal Bearing Bushes from china suppliers

Brand Name : bimetal SAE-797 SAE 48 SAE-799 bushings

Model Number : JF800 JF720 JF700 Bimetal Lead-Free Plain Bearings

Certification : Bimetal Bush Material CuPb10Sn10、CuPb6Sn6Zn3 CuPb24Sn4...

Place of Origin : Bimetal Bearing Manufacturers

MOQ : 800 Piece/Pieces (Min. Order)

Price : $0.20 - $2.00 / Pieces ,Negotiable

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

Delivery Time : Manufacture Bimetal Bushing In Stock, Delivered Within Days.

Packaging Details : export & import bimetal bushings International carton standard

Meterial : Bimetal cusn10pb10

Characteristic : Low-maintenance And Maintenance-free Plain Bearings

Size : Standard Size Available

Quality : OEM

Type : Bushes, Collar Bushes, Washers, Strips Or Special Designs

Bearing : bimetal steel backed bronze bushings

Application : Forklift Engine Bimetal Material Piston Pin Bush Con Rod Bushing

Bearing Bushing Factory Price : tiffany@viiplus.com

Self-lubricating Bearing Bushing Manufacturer : https://www.viiplus.com/

High Light : Steel Backed Bronze Bushing, Bimetallic Bushes

Bimetallic Bearing Bushing : Bimetal bearing with steel backing and bronze overlay • Particularly suitable for high ... Bimetal plain bearings to standard SAE 792

Bush Bearings Manufacturers Suppliers Exporters : plain bearings. Long, maintenance-free service, manufactures bushings in various designs and from different materials. tiffany@viiplus.com, Bushings - Configure and purchase - https://www.viiplus.com/

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Lead-free auto engine connecting rod bimetal bearing bushes are designed to provide superior wear resistance and durability in automotive engines while eliminating the use of lead, a toxic material. These bearing bushes utilize a bimetal construction, typically combining a steel backing with a lead-free alloy overlay, to achieve optimal performance.

The steel backing offers strength and rigidity, while the lead-free alloy overlay provides the necessary tribological properties for engine applications. Common lead-free alloy compositions include tin-based alloys, aluminum-based alloys, or copper-based alloys with additives that enhance wear resistance and fatigue strength.

The elimination of lead in these bearing bushes is a significant step towards environmental sustainability and compliance with regulations that restrict the use of toxic materials. Lead-free alloys offer similar or improved performance compared to traditional lead-based alloys, ensuring that the bearing bushes can withstand the high temperatures, pressures, and dynamic loads generated by the reciprocating motion of the connecting rod.

The precision manufacturing process ensures that the lead-free auto engine connecting rod bimetal bearing bushes fit precisely into the connecting rod and crankshaft journals. This precise fit reduces friction and wear, improving engine efficiency and durability.

Overall, lead-free auto engine connecting rod bimetal bearing bushes are a reliable and environmentally friendly choice for automotive engines. They provide superior wear resistance, durability, and precision fit, making them essential components for ensuring the smooth and efficient operation of modern automotive engines.

Auto Engine Parts Con Rod Bimetal Bearing Bushings

OEM Service Auto Engine Parts Con Rod Bearing Bushings, Bimetallic alloy bushing - Chinese reliable supplier, Bimetal Cusn10pb10 alloy
OEM factory of good quality, Forklift Engine Bimetal Material Piston Pin Bush Con Rod Bushing, high-quality bimetal bushing strips, and bearings. Multilayer Composite Bushings, Specification: Custom Size Available in Metric and Inch Size Key Features: High-tech company, providing the best bushing price, dedicated assembly

Lead Free Auto Engine Con Rod Bimetal Bearing Bushes

Structure:

Low carbon steel + bronze alloy (CuSn10Pb10)

Characteristics

High fatigue-resistance, high load capacity, and corrosion-resistance

Availability

bimetal bushing is widely used in con rod of automobile engines, transmission gearbox, construction & agriculture machinery etc

Technical Data

Material	Steel + CuPb10Sn10
Typical Application	con-rod of automobile engines, engineering and agriculture machinery, heavy duty construction machinery, etc.
Max Dynamic Load	140N/mm²
Max Line Speed (Grease)	2.5m/s
Max PV Value Limit (Grease)	2.8N/mm².m/s
Friction Coefficient (Grease)	0.05~0.15
Max Line Speed (Oil)	5m/s
Max PV Value (Oil)	10N/mm².m/s
Friction Coefficient (Oil)	0.04~0.12
Max Working Temperature	Grease 150℃, Oil 250℃
Mating Axis	Hardness ≥53HB, Roughness Ra=0.32~0.63
Alloy Layer Hardness	60-90HB
Thermal Conductivity	47W/mk
Coefficient Of Linear Expansion	18×10-6/K

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!

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