Advantages of Solid Plastic Grease Bearings

1.What are Solid Plastic Grease Bearings?

Solid plastic grease bearings are fully filled, oil-saturated polymer matrix bearings. The oil content in solid plastic grease bearings is 2 to 4 times higher than in traditional grease-lubricated bearings. This is because solid plastic grease bearings are completely filled with solid oil, while traditional grease-lubricated bearings typically only fill about one-third of the space with grease.

2.Benefits of Using Solid Plastic Grease Bearings

The use of solid plastic grease bearings can reduce maintenance costs for components and bearings, truly eliminating the need for re-lubrication and making them maintenance-free.

3.Which Operating Conditions are Suitable for Solid Plastic Grease Bearings?

Solid plastic grease bearings can continuously lubricate component and bearing surfaces, helping to prevent bearing failure caused by high-speed operation, high temperatures, contamination, dust, exposure to water, and high acid or alkaline environments. They prevent contaminants from entering the bearing chamber, are resistant to chemicals, can withstand heavy loads, and do not require seals to retain lubricants, nor do they need re-lubrication.