We specialize in production of sliding bearings, self-lubricating bearings, copper bushes, oilless copper bushes, self-lubricating copper bushes, self-lubricating copper sliding plates, oilless lubricating bearings, composite bushings and bimetallic bearings.
It is made of high quality low-carbon steel,rolled with aluminium-tin alloy on surface with special techniques.It has medium fatigue srtength,load capacity,good corrosion-resistance and super surface property.It is mainly applied to main shaft and con rod shaft of internal combustion engine,pressure-squeeze machine and cooling machine.
Tech.Data:
Max load capacity P 100N/mm² Maximum PV value(Grease) 6N/mm².m/s
Max line speed V 25m/s
Alloy hardness 30~40HB Alloy material AlSn20Cu
| Max load capacity P 100N/mm2 Maximum PV value(Grease)6N/mm2.m/s |
| Max line speed V 25m/s |
| Alloy hardness 30~40HB Alloy material AlSn20Cu |
Bi-Metallic Bearing is backing on low carbon steel, sintered with CuPb10Sn10 or CuSn6Zn6Pb3 bronze powder, which has the highest load capacity among the bi-metal bushings.
The application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis etc.
It is a kindly of high load and low speed bushing, with wide application.
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