Specifications
Brand Name :
TOB Bimetal Bearings
Certification :
ISO 16949
Place of Origin :
China
MOQ :
negotiated
Price :
negotiated
Payment Terms :
T/T
Supply Ability :
negotiated
Delivery Time :
negotiated
Packaging Details :
Cartons or Pallets
Material :
Low Carbon Steel Wth Aluminum-Tin alloy (AlSn20Cu)
Types :
Bimetal Thrust Washer
Application :
main shaft, con rod shaft of internal combustion engine, pressure-squeeze machine and cooling machine
Max. Load :
100N/mm²
Alloy hardness :
HB 30-40
Max. Working Temperature :
150℃
Description

Bimetal Thrust Washer , Low Carbon Steel With Aluminum-Tin alloy ( AlSn20Cu )

AlSn20Cu Bimetal Thrust Washer is backed with high quality low carbon steel with Aluminum-Tin alloy (AlSn20Cu) sintered on its surface.

AlSn20Cu Bimetal Thrust Washer is with medium fatigue-resistance, load capacity, good corrosion-resistance and super surface property.

AlSn20Cu Bimetal Thrust Washer is mainly used in main shaft, con rod shaft of internal combustion engine, pressure-squeeze machine and cooling machine.

To effectively decrease abrasion, AlSn20Cu Bimetal Thrust Washer' alloy surface can be machined with oil grooves for easier oil storage. When necessary, an erosion protection coating can be plated on the steel back.

Physical and Mechanical Performance

Performance Index Data Performance Index Data
Max. Load 100N/mm² Mating Axis Hardness ≥270 HRC
Linear Velocity Oil Lubrication 25 m/s Roughness Ra=0.16~0.63
Max. Working Temperature 150℃
Max. PV value Oil Lubrication 25N/mm²·m/s
Friction Coefficient 0.06-0.17
Anti-tensile Strength 200 N/mm² Heat-conducting Coefficient 47 W/(m*k)
Alloy hardness HB 30-40 Heat-expansion Coefficient 18*10^-6k

Alloy Chemical Compositions

Content Al Cu Sn Fe Ni Si Mn Ti Others
Remainder 0.7-1.3 17.5-22.5 0.5 0.1 0.7 0.7 0.2 0.5

Low Carbon Steel Metric Thrust Washers With Aluminum - Tin Alloy AlSn20Cu

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Low Carbon Steel Metric Thrust Washers With Aluminum - Tin Alloy AlSn20Cu

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Brand Name :
TOB Bimetal Bearings
Certification :
ISO 16949
Place of Origin :
China
MOQ :
negotiated
Price :
negotiated
Payment Terms :
T/T
Contact Supplier
Low Carbon Steel Metric Thrust Washers With Aluminum - Tin Alloy AlSn20Cu
Low Carbon Steel Metric Thrust Washers With Aluminum - Tin Alloy AlSn20Cu

ZHEJIANG TOP BEARINGS CO., LTD.

Verified Supplier
9 Years
zhejiang, jiaxing
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Total Annual :
1000000-3000000
Employee Number :
100~300
Certification Level :
Verified Supplier
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