Top Bearings is a leading China Anti Erosion Coating Low Carbon Steel Bearings manufacturers, suppliers and exporter.
Top Bearings is a leading China Anti Erosion Coating Low Carbon Steel Bearings manufacturers, suppliers and exporter.
Material: |
Low Carbon Steel Wth Tin-Lead-Bronze Alloy (CuSn10Pb10) |
Types: |
Wrapped Bushes, Thrust Washer And Bushes On Connecting Rod Level Of Gas Engine, Etc. |
Application: |
Con-rod Of Automobile Engines, Transmission Gear-box, Construction & Agriculture Machinery Etc. |
Alloy Hardness: |
HB 60~90 |
Max. Load: |
150N/mm² |
Max. Working Temperature: |
Grease Lubrication Is 150℃, Oil Lubrication Is 250℃ |
High Light: |
steel flange bearing , bimetal bearings |
Bimetal Bearings , Low Carbon Steel Wth CuSn10Pb10
CuSn10Pb10 Bimetal Bearings is backed with high quality low carbon steel with Tin-Lead-Bronze alloy (CuSn10Pb10) sintered on its surface. To effectively decrease abrasion, CuSn10Pb10 Bimetal Bearings' alloy surface can be machined with ball oil sockets for easier oil storage. When necessary, an anti-erosive coating can be plated on the steel back. CuSn10Pb10 Bimetal Bearings can be applied to conditions of mediate load with mediate or high running velocity and conditions with enormous impact load. In mechanical application, CuSn10Pb10 Bimetal Bearings is used to make wrapped bushes, thrust washer and bushes on connecting rod level of gas engine, etc.
Performance Index |
Data |
Performance Index |
Data |
||
Max. Load |
150N/mm² |
Mating Axis |
Hardness |
≥53 HRC |
|
Linear Velocity |
Grease Lubrication |
2.5 m/s |
Roughness |
Ra=0.13~0.63 |
|
Oil Lubrication |
5 m/s |
Max. Working Temperature |
Grease Lubrication |
150℃ |
|
Max. PV value |
Grease Lubrication |
2.8N/mm²·m/s |
Oil Lubrication |
250℃ |
|
Oil Lubrication |
10N/mm²·m/s |
Friction Coefficient |
0.05~0.15 |
||
Anti-tensile Strength |
185 N/mm² |
Heat-conducting Coefficient |
47 W/(m*k) |
||
Alloy hardness |
HB 60~90 |
Heat-expansion Coefficient |
18*10^-6k |
Content |
Cu |
Pb |
Sn |
Zn |
P |
Fe |
Ni |
Sb |
Others |
Remainder |
9-11 |
9-11 |
0.5 |
0.1 |
0.7 |
0.5 |
0.2 |
0.5 |