Akar Engitech

How it works:

The solid lubricant particles within the bronze matrix gradually release as the bush operates, providing a continuous lubricating film between the bearing surface and the shaft. This reduces friction, wear, and heat generation.

Advantages of Oilless Bronze Bushes:

• Reduced Maintenance: No need for regular lubrication, saving time and money.
• Extended Service Life: Reduced friction and wear lead to a longer lifespan.
• Improved Reliability: Eliminates the risk of lubrication failure.
• Suitable for Harsh Environments: Can operate in high-temperature, high-load, and dusty conditions.
• Reduced Noise and Vibration: Smooth operation minimizes noise and vibration.

Applications of Oilless Bronze Bushes:

• Automotive: Engine bearings, suspension components, steering systems
• Aerospace: Aircraft components
• Marine: Pumps, valves, marine engines
• Industrial Machinery: Bearings for pumps, compressors, gearboxes
• Construction Equipment: Hydraulic cylinders, excavators
• Food Processing: Food processing equipment

Types of Oilless Bronze Bushes:

• Graphite-impregnated Bushes: Bronze impregnated with graphite for high-temperature applications.
• PTFE-lined Bushes: Bronze with a PTFE lining for high-speed, low-load applications.
• Sintered Metal Bushes: Porous bronze filled with a lubricating oil or grease.