Sintered Bronze Self-lubricating Bearing

Because of excellent friction properties, strong strength performance, perfect wearability, heavily load capacity, widely temperature
application and corrosion resistance, Sinfine sintered bronze self-lubricating bearings has been widely used to various machineries and parts.

Sinfine Sintered Alloy Self-lubricating Bearings Cu-Sn-MoS2 formed by advanced powder sintering process, using the materials that can work under the condition of high speed, low speed high load and high temperature.

The solid lubricants graphite and MoS2 offered by Sinfine evenly distributed within the organization of the materials can be continuously provided for the bearing surface friction, reduction the friction coefficient, greatly increasing bearing life, comparing with the traditional
powder metallurgy, wear resistance and high temperature performance.

By increasing the porosity of Sinfine sintered tin bronze self-lubricating bearings, oil containing rate be improved; it is long life because of
high oil content, and abolition the oil filling felt, therefore, the total production cost reduced.

One new type of Sinfine bearing materials especially created for audio equipment and home appliances, compared with the general metals, excellent abrasive properties running with shaft, friction reduction, improving the friction status, to obtain high pricision demension.

Sintered Bronze Self-lubricating Bearing Series
A. Sintered Alloy Self-lubricating Bearings Cu-Sn-MoS2
B. Self-lubricating Bearings For Dry Lubrication and/or High Temperature Aplications
C. Sintered Tin Bronze Bearings With High Oil Content
D. Sintered Pb Bronze Self-lubricating Bearings
E. PTFE Self-lubricating Bearings

Materials Advantages
Dry working condition, provides maintenance free operation
Can be applied in widely temperature -200℃~+600℃
Can be applied in dirty and corrosion enviroment
The bearings has excellent compressive strength, wearability and is shock resistant.
Good thermal conductivity property
With lower wear rate and long life servie
No oil for lubrication, therefore cleaner and no out gassing
Available in all international standards like JIS, DIN, MPIF, SAE, GB…
The PTFE in the oil greatly reduces friction and helps to develop a full lubrication film which is especially required on start up. A smoother and quieter operation, an easier “break-in” period and longer life can be achieved.

Standards
All Self-lubricating Bearings offered by Sinfine have long conformed to international standards of chemical and physical properties, Such ASTM, JIS, DIN, MPIF, SAE, GB…

Sinfine Powder Metallurgy Factory
Add.: Genglou Industrial Zone, Jiande, Zhejiang Province, Zipcode:311600
Tel:86-571-64727266, Fax:86-571-64713691
E-mail: chinasinfine@yahoo.com.cn