Self-lubricating copper sleeve bearing

Advantages: With excellent self-lubricating performance, it can operate for a long time under high load, low speed and harsh environment, reducing maintenance needs and extending equipment life.

Disadvantages: Not suitable for high-speed operation and limited use in underwater environments. 123

Copper sleeve bearings need oil lubrication

Advantages: Through proper lubrication, maintain good wear resistance and bite resistance, suitable for high load and high sliding speed working conditions.

Disadvantages: requires regular lubrication, high maintenance costs. 4

Graphite copper sleeve bearing

Advantages: Graphite copper sleeve bearing has high bearing capacity, good self-lubrication characteristics, long service life, flexible operation method and good wear resistance and high temperature resistance.

Disadvantages: graphite copper sleeve bearings are not suitable for high-speed operation and underwater use, and the maximum use temperature is limited. 3

Oil-lubricated bearing

Advantages: High bearing capacity, suitable for heavy load and high-speed operation, reduce friction and wear through oil lubrication.

Disadvantages: Requires a continuous oil lubrication system, which is complex and expensive to maintain. 4

When selecting copper sleeve bearings, they should be determined according to the specific application needs and environmental conditions to ensure the best durability and performance.