ZHEJIANG TOP BEARINGS CO., LTD.
| 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℃ |
| Brand Name | TOB Bimetal Bearings |
| Certification | ISO 16949 |
| Place of Origin | China |
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Product Specification
| 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℃ |
| Brand Name | TOB Bimetal Bearings | Certification | ISO 16949 |
| Place of Origin | China | ||
| High Light | bearing thrust washer ，steel flange bearing | ||
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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2004
Total Annual:
1000000-3000000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
ZHEJIANG TOP BEARINGS CO., LTD. is a manufacturer and distribution of sliding bearings. Our products have been widely applied to more than 30 industries like automobile, engineering machinery, metallurgy, water conservancy and hydroelectric power and mechanical manufacturing. Also we can design for ... ZHEJIANG TOP BEARINGS CO., LTD. is a manufacturer and distribution of sliding bearings. Our products have been widely applied to more than 30 industries like automobile, engineering machinery, metallurgy, water conservancy and hydroelectric power and mechanical manufacturing. Also we can design for ...
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