Graphite Bearing Products – Made in China by Graphite Plate Manufacturer

Self-Lubricating Guides with Copper Alloy Substrate Utilizing the properties of copper and solid lubricants, these guides feature various oil grooves and holes embedded directly into the friction surface, allowing for adaptation to different environmental conditions without the need for refueling maintenance. Applications include steam locomotive production lines, home appliances, automotive stamping dies, SESW self-lubricating plates, self-lubricating copper guide plates, and large metal extrusion equipment like hydraulic arc doors. Standard automotive mold parts such as inclined wedges, concave and convex V-blocks, and L-type guide plates are also available.

The base of these products often includes a steel backing layered with alloys such as CuPb10Sn10, CuSn6Zn6Pb3, or CuPb24Sn4 lead-tin bronze, and QSn6.5-0.1. These materials undergo multiple rounds of high-temperature sintering and dense rolling to create an integrated bimetallic strip. This results in an alloy bearing with high load-bearing capacity, ideal for medium-speed applications with high-impact loads such as bushings, thrust washers, and various other components. Specifically, these products excel in applications such as heavy vehicle balance axle bushings, with outstanding performance in high sliding speed scenarios, and under conditions lacking traditional lubrication mediums, or when water is used as a lubricating medium.

Graphite Impregnated Oil Embedded Sleeve Bearings: What You Should Know Graphite impregnated oil embedded sleeve bearings are essential friction-reducing components that enhance the smooth and efficient operation of machinery. By incorporating graphite into the bearing material, these bearings minimize sliding friction, promoting a longer and more reliable performance.

Key Features and Benefits These bearings are especially beneficial in environments where conventional lubrication is unavailable, such as in vacuum pumps and motors, or high-temperature settings where other bearings might fail. Being self-lubricating, they do not require external lubrication sources and are capable of handling high temperatures without the risk of seizing or failing. Though they come at a higher cost and require careful installation to ensure even distribution of graphite, the benefits include a lower coefficient of friction, increased resistance to corrosion and erosion, and the ability to operate at elevated temperatures without deformation.

Choosing the Right Graphite Impregnated Bearing When selecting graphite impregnated bearings for your application, consider the following:

1. Load Capacity: Understand the maximum load the bearing needs to support.
2. Speed Requirements: These bearings are intended for high-speed applications.
3. Material Selection: The durability and wear resistance of the bearing depend significantly on its material.
4. Environmental Conditions: Ensure the bearing material is suitable for potential exposures to chemicals or other corrosive elements.
5. Size Appropriateness: Bearings are available in various sizes; choose one that fits your specific application.

For those interested in enhancing their machinery’s performance with oil-impregnated bronze bushings, please reach out. We are eager to discuss our graphite-impregnated oil embedded sleeve bearings and assist you in finding the perfect solution for your needs.