China Bronze Gleitlager manufacturer

High Tin Aluminum Bearing & Groove Bushings AlSn20Cu Replace Babbitt Bushings

Product Details:
Place of Origin: Bimetal Bearing Manufacturers
Brand Name: Bimetal Bearings
Certification: ISO 9001
Model Number: steel + AlSn20Cu
Payment & Shipping Terms:
Minimum Order Quantity: negotiable
Price: Negotiable
Packaging Details: export & import bimetal bushings International carton standard
Delivery Time: Manufacture Bimetal Bushing In Stock, Delivered Within Days.
Payment Terms: Western Union, T/T, MoneyGram
Supply Ability: Customs Bimetal Bushing 800000 Pieces Per Month
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Detail Information

STRUCTURE AND COMPOSITION: Alloy AlSn20Cu Steel Backing Market: Application: High Speed, Heavy Load Engine Main Shaft And Air Compressor, Cooling Machine.etc
BiMetal Bushing Size: METRIC SIZE - IMPERIAL SIZE Material: Sliding Layer Alsn20cu

Product Description

High Tin Aluminum Bearing & Groove Bushings Alsn20cu For Replace Babbitt (Alloy) Bushings

Babbit/Aluminum Material,Material:Backmetal -Low Carbon Steel Lining Material Aluminum-Tin Alloy Alsn20cu,Get A Free Quote For Your Housing Bore & Shaft Dia,Lock Joint,Stamp Bronze Logo Bushing Marking.

Sliding layer can be machined with lubricating grooves and/or with grease indents,Aluminium and Bronze Bushing.Steel Bimetal Bearings Aluminum-Tin alloy Alsn20cu Steel Backing made to order online from china.Aluminum-Tin bimetal strips.The bronze alloy type include CuPb24Sn(SAE49),CuPb24Sn4(SAE794),CuPb10Sn10(SAE792),CuPb30(SAE48) etc.We have line capable of manufacturing Copper Lead Tin alloy Bimetal Strips

Aluminum-tin alloy for hydrodynam-ic applications.

Materials

Support material Steel, tin-plated.tin-plated,Shiny,matt
Sliding layer Aluminium

Tolerance details

Housing Ø H7
Bushing inner-Ø after mounting H9
Shaft tolerance f7 or h8

Shaft material

Aluminum/tin bearing layer, This 0.2-0.5mm thick layer is with the hardness of HB30-50, provides excellent anti-seizing property, good embedding capability and adaptability. This type material is suited for application in engines from low to medium loads.

Steel+AlSn20Cu

High Tin Aluminum Bearing

High Tin Aluminum Bearing , the surface alloy AISn20Cu material products. The product has medium fatigue strength and load capacity, good corrosion resistance, good sliding properties and other characteristics.
The product commonly used for small and medium power internal combustion engine bearing, train engine bearings, bushings air finale machine, replace babbitt innovative products.

Size Download
Available Form

Straight Bushing

Flange Bearing

Thrust Plate

Washer

Custom-made Products
Grooves and IndentsLock Types

Data Grade BIMETAL High Tin Aluminum Bearing
Material Steel+AlSn20Cu
Applications   Application: High speed, heavy load engine main shaft and air compressor, cooling machine.etc
Max Dynamic Load P N/mm²   90
Max Line Speed V Greaes Lubrication m/s -
Oil Lubrication m/s >15
Max PV Value Greaes Lubrication m/s N/mm²·m/s -
Oil Lubrication m/s N/mm²·m/s 8
Friction Coef u Greaes Lubrication -
Oil Lubrication 0.04~0.12
Mating Axis Hardness HRC ≥270
Roughness Ra 0.16~0.63
Working Temperature ℃ Greaes Lubrication 150
Oil Lubrication 250
Alloy Layer Hardness HB   30~40
Thermal Conductivity W/mk   47
Coefficient Of Linear Expansion   18×10-6/K
In addition to the standard products shown in the catalog, you can also provide non-standard products or order according to customer requirements.

ApplicationsHigh Tin Aluminum Bearing & Groove Bushings AlSn20Cu Replace Babbitt Bushings
Angineering machine: underpan, thrust wheel, Towing wheel, Steering knuckle,tension pulley.
Automotive:trunnion shaft, connecting rod, valve rocker, camshaft, gear box, internal-combustion engine.
And Plunger pump friction plate, gear pump friction plate.

Material
Material Steel+AlSn20Cu

Standard Dimensions Bearings

Tolerances Of Machined And Non - machined Thickness

Nominal Thickness Tolerances+ of Series B (non-machinable) Tolerances of Series C (non-machinable)
1 -0.025 0.25
0.15
1.5 -0.03 0.25
0.15
2 -0.035 0.25
0.15
2.5 -0.04 0.3
0.15
3 -0.045 0.3
0.15
3.5 -0.05 0.3
0.15

Bimetallic Bearing

Bimetal Strips, copper powder, lead free powder, bimetal claded strip, sintered bimetal strip, copper alloy powder, sintered copper alloy strips, sintered copper alloy strips, engine bearing, bush and thrust washer

 

 

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